/* Template Name: Kawok Tech Landing Page
   Based on: Lizehen Template
   Version: 1.0.0
   Description: Main CSS file of the template
*/

@import url('https://fonts.googleapis.com/css?family=Nunito+Sans:400,600,700&display=swap');

/* CSS Variables (Updated from template) */
:root {
    --primary-color: #4353ff;
    --primary-dark: #3644e6;
    --success-color: #00c99c;
    --info-color: #15b2ec;
    --warning-color: #f5a416;
    --danger-color: #fb7179;
    --orange-color: #fff8f6;
    --purple-color: #9261c6;
    --pink-color: #f12699;
    --white: #ffffff;
    --dark: #33324e;
    --light: #f6f7fb;
    --muted: #767dac;
    
    /* Gray colors */
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #efefef;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #89a2b5;
    --gray-700: #495057;
    --gray-800: #2d2d2d;
    --gray-900: #1d262d;
    
    /* Body background */
    --body-bg: #f5f5f5;
    --box-shadow: 0 6px 50px rgba(0,0,0,.05);
    --box-shadow-lg: 0px 8px 48.75px 16.25px rgba(197, 203, 214, 0.45);
    --bg-gradient: linear-gradient(to bottom, #8e2de2, #4a00e0);
    
    /* Typography */
    --font-family-base: 'Nunito Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-family-secondary: 'Nunito Sans', sans-serif;
    
    /* Layout */
    --max-width: 1200px;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    font-size: 16px;
    color: var(--dark);
    background-color: var(--body-bg);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-secondary);
    font-weight: 700;
    line-height: 1.4;
}

.btn,
.btn:focus,
button,
button:focus {
    outline: none !important;
    box-shadow: none !important;
}

a {
    text-decoration: none !important;
    outline: none;
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1rem;
}

/* Utility Classes */
.text-primary { color: var(--primary-color) !important; }
.text-success { color: var(--success-color) !important; }
.text-info { color: var(--info-color) !important; }
.text-warning { color: var(--warning-color) !important; }
.text-danger { color: var(--danger-color) !important; }
.text-white { color: var(--white) !important; }
.text-dark { color: var(--dark) !important; }
.text-muted { color: var(--muted) !important; }

.bg-primary { background-color: var(--primary-color) !important; }
.bg-success { background-color: var(--success-color) !important; }
.bg-info { background-color: var(--info-color) !important; }
.bg-warning { background-color: var(--warning-color) !important; }
.bg-danger { background-color: var(--danger-color) !important; }
.bg-white { background-color: var(--white) !important; }
.bg-dark { background-color: var(--dark) !important; }
.bg-light { background-color: var(--light) !important; }

.bg-soft-primary { background-color: rgba(67, 83, 255, 0.1) !important; }
.bg-soft-success { background-color: rgba(0, 201, 156, 0.1) !important; }

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1.5;
}

.btn-primary {
    background-color: var(--white);
    color: var(--primary-color);
    border-color: var(--white);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 6px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
    border-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    color: var(--primary-color);
}

.btn-primary .text-white-50 {
    color: rgba(67, 83, 255, 0.7) !important;
}

.btn-outline-primary {
    color: var(--primary-color);
    background-color: transparent;
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-soft-primary {
    background-color: rgba(67, 83, 255, 0.25);
    color: var(--primary-color);
    border-color: transparent;
}

.btn-soft-primary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: var(--box-shadow);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.header__nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.header__logo img {
    height: 60px;
    width: auto;
}

.header__menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

.header__link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.header__link:hover,
.header__link.active {
    color: var(--primary-color);
}

.header__cta {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.header__cta:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

/* Mobile header elements */
.header__mobile {
    display: none;
    align-items: center;
    gap: 1rem;
}

.header__toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.header__toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--dark);
    transition: all 0.3s ease;
    transform-origin: center;
}

.header__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.header__toggle.active span:nth-child(2) {
    opacity: 0;
}

.header__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.bg-home {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 130px 0 70px;
    color: var(--white);
    text-align: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.bg-home * {
    color: var(--white);
}

.bg-home .text-muted {
    color: rgba(255, 255, 255, 0.9) !important;
}

.bg-home .f-20 {
    color: rgba(255, 255, 255, 0.9) !important;
}

.home-center {
    display: table;
    width: 100%;
    height: 100%;
}

.home-desc-center {
    display: table-cell;
    vertical-align: middle;
}

.home-badge p {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    display: inline-block;
    padding: 8px 16px;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    margin-bottom: 1.5rem;
    font-weight: 500;
    font-size: 14px;
    text-align: center;
}

.home-badge .text-primary {
    color: var(--white) !important;
    font-weight: 700;
}

.home-content .home-title,
.home-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--white) !important;
}

.home-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--white) !important;
}

.home-content {
    color: var(--white);
}

.home-content .text-muted {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Hero section specific button styling */
.bg-home .btn-primary {
    background-color: var(--white);
    color: var(--primary-color);
    border-color: var(--white);
    font-weight: 600;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 16px;
    text-decoration: none;
}

.bg-home .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.bg-home .btn-primary .text-white-50 {
    color: rgba(67, 83, 255, 0.6) !important;
}

.home-img img {
    max-width: 100%;
    height: auto;
    position: relative;
    z-index: 1;
}

/* Section Styles */
.section {
    padding: 5rem 0;
}

.bg-light {
    background-color: var(--light);
}

.title-box {
    margin-bottom: 3rem;
}

.title-sub-title {
    font-size: 1rem;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.title-heading {
    font-size: 2.5rem;
    font-weight: 700;
    margin-top: 1rem;
    color: var(--dark);
}

/* Services Grid */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service__card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.service__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--primary-color);
}

.service__icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: var(--white);
}

.service__title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark);
}

.service__description {
    color: var(--muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service__features {
    list-style: none;
    text-align: left;
}

.service__feature {
    padding: 0.5rem 0;
    color: var(--muted);
    position: relative;
    padding-left: 1.5rem;
}

.service__feature::before {
    content: "✓";
    color: var(--success-color);
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0.5rem;
}

/* Features Grid */
.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.feature__item {
    display: flex;
    gap: 1rem;
}

.feature__icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--success-color), #00b386);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.feature__content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.feature__content p {
    color: var(--muted);
    line-height: 1.6;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 4rem 0;
    text-align: center;
}

.cta__content {
    max-width: 600px;
    margin: 0 auto;
}

.cta__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta__subtitle {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background-color: var(--light);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact__item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact__icon {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.contact__form {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form__group {
    margin-bottom: 1.5rem;
}

.form__label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-family: inherit;
    transition: var(--transition);
    font-size: 1rem;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(67, 83, 255, 0.1);
}

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

.form__submit {
    width: 100%;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.form__submit:hover:not(:disabled) {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.form__submit:disabled {
    background-color: var(--gray-400);
    cursor: not-allowed;
    transform: none;
}

.form__error {
    display: block;
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    min-height: 1.2rem;
}

.form__input.error,
.form__select.error,
.form__textarea.error {
    border-color: var(--danger-color);
    background-color: #fef2f2;
}

.form__input.success,
.form__select.success,
.form__textarea.success {
    border-color: var(--success-color);
    background-color: #f0fdf4;
}

.form__response {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: var(--border-radius);
    font-weight: 500;
}

.form__response.success {
    background-color: #f0fdf4;
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.form__response.error {
    background-color: #fef2f2;
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.btn-loading {
    display: none;
}

.form__submit.loading .btn-text {
    display: none;
}

.form__submit.loading .btn-loading {
    display: inline;
}

/* Footer */
.footer {
    background-color: var(--dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer__section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer__links {
    list-style: none;
}

.footer__link {
    color: var(--gray-400);
    text-decoration: none;
    padding: 0.25rem 0;
    display: block;
    transition: var(--transition);
}

.footer__link:hover {
    color: var(--white);
}

.footer__bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: 1rem;
    text-align: center;
    color: var(--gray-500);
}

/* Typography utilities */
.f-13 { 
    font-size: 13px;
}

.bg-home .f-13 {
    color: var(--white) !important;
    font-weight: 500;
}

.f-17 { font-size: 17px; }
.f-20 { font-size: 20px; }

.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; }

/* Grid system utilities */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -0.75rem;
    margin-right: -0.75rem;
}

.col-lg-6,
.col-lg-12 {
    position: relative;
    width: 100%;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.col-lg-6 {
    flex: 0 0 50%;
    max-width: 50%;
}

.col-lg-12 {
    flex: 0 0 100%;
    max-width: 100%;
}

.align-items-center {
    align-items: center;
}

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

.text-white-50 {
    color: rgba(255, 255, 255, 0.5) !important;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header__menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--white);
        box-shadow: var(--box-shadow);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        z-index: 999;
    }
    
    .header__menu.active {
        display: flex;
    }
    
    .header__mobile {
        display: flex;
    }
    
    .header__toggle {
        display: flex;
    }
    
    .header__cta {
        padding: 0.5rem 1rem;
        font-size: 14px;
    }
    
    .header__logo img {
        height: 40px;
    }
    
    .header {
        padding: 0.75rem 0;
    }
    
    .bg-home {
        padding: 100px 0 4rem;
        text-align: left;
        min-height: auto;
    }
    
    .home-content {
        text-align: center;
        padding: 0 1rem;
    }
    
    .home-title {
        font-size: 2.2rem !important;
        line-height: 1.3;
        margin-bottom: 1rem;
    }
    
    .home-content p {
        font-size: 1.1rem !important;
        margin-bottom: 2rem;
        line-height: 1.6;
    }
    
    .home-badge {
        margin-bottom: 1.5rem;
    }
    
    .bg-home .btn-primary {
        width: auto;
        max-width: 280px;
        margin: 0 auto;
        display: inline-block;
        padding: 16px 24px;
        font-size: 16px;
        white-space: nowrap;
    }
    
    .btn {
        text-align: center;
    }
    
    .row {
        flex-direction: column;
        margin-left: 0;
        margin-right: 0;
    }
    
    .col-lg-6,
    .col-lg-12 {
        flex: 0 0 100%;
        max-width: 100%;
        padding-left: 0;
        padding-right: 0;
        margin-bottom: 2rem;
    }
    
    .home-img {
        order: -1;
        margin-bottom: 2rem;
    }
    
    .home-img img {
        max-width: 80%;
        height: auto;
        margin: 0 auto;
        display: block;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .title-heading {
        font-size: 1.8rem;
        line-height: 1.4;
    }
    
    .features__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service__card {
        padding: 1.5rem;
    }
    
    .contact__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer__content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.75rem;
    }
    
    .header {
        padding: 0.5rem 0;
    }
    
    .header__logo img {
        height: 35px;
    }
    
    .header__cta {
        padding: 0.4rem 0.8rem;
        font-size: 13px;
    }
    
    .bg-home {
        padding: 80px 0 3rem;
    }
    
    .home-title {
        font-size: 1.8rem !important;
        line-height: 1.3;
    }
    
    .home-content p {
        font-size: 1rem !important;
    }
    
    .home-badge p {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .bg-home .btn-primary {
        padding: 14px 20px;
        font-size: 15px;
        max-width: 100%;
    }
    
    .section {
        padding: 2.5rem 0;
    }
    
    .title-heading {
        font-size: 1.6rem;
    }
    
    .service__card {
        padding: 1.25rem;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .f-20 {
        font-size: 16px;
    }
    
    .feature__item {
        text-align: center;
        padding: 1rem;
    }
}

/* Performance optimizations */
.service__card,
.btn {
    will-change: transform;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Animation classes inspired by template */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Enhanced UX Animations for Form Submission */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes checkmark {
    0% {
        stroke-dashoffset: 50;
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        stroke-dashoffset: 0;
        opacity: 1;
    }
}

@keyframes checkmark-circle {
    0% {
        stroke-dashoffset: 157;
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
    100% {
        stroke-dashoffset: 0;
        opacity: 1;
        transform: scale(1);
    }
}

/* Success checkmark styles */
.success-checkmark {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s ease;
}

.checkmark-circle {
    width: 60px;
    height: 60px;
    stroke-width: 3;
    stroke: var(--success-color);
    stroke-miterlimit: 10;
    box-shadow: inset 0px 0px 0px var(--success-color);
    border-radius: 50%;
    display: block;
    stroke-dasharray: 157;
    stroke-dashoffset: 157;
    animation: checkmark-circle 0.6s ease-in-out forwards;
    background: white;
    position: relative;
}

.checkmark-circle:before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    right: 3px;
    bottom: 3px;
    border-radius: 50%;
    border: 3px solid var(--success-color);
}

.checkmark-stem,
.checkmark-kick {
    position: absolute;
    background: var(--success-color);
    height: 3px;
    border-radius: 2px;
}

.checkmark-stem {
    top: 27px;
    left: 23px;
    width: 11px;
    transform: rotate(45deg);
    animation: checkmark 0.3s ease-in-out 0.3s forwards;
    opacity: 0;
}

.checkmark-kick {
    top: 33px;
    left: 17px;
    width: 6px;
    transform: rotate(-45deg);
    animation: checkmark 0.3s ease-in-out 0.3s forwards;
    opacity: 0;
}

/* Form response enhanced styling */
.form__response {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    margin-top: 1rem;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    border-left: 4px solid;
}

.form__response.success {
    background: rgba(0, 201, 156, 0.1);
    color: var(--success-color);
    border-left-color: var(--success-color);
}

.form__response.error {
    background: rgba(251, 113, 121, 0.1);
    color: var(--danger-color);
    border-left-color: var(--danger-color);
}

/* Form success state */
.contact__form.form-success {
    position: relative;
}

.contact__form.form-success:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 201, 156, 0.05);
    border-radius: var(--border-radius);
    pointer-events: none;
    transition: all 0.3s ease;
}

/* Loading button enhancements */
.form__submit.loading {
    pointer-events: none;
    opacity: 0.8;
}

.form__submit .btn-loading {
    transition: all 0.3s ease;
}

/* Improved notification positioning for mobile */
@media (max-width: 768px) {
    .notification {
        right: 10px !important;
        left: 10px !important;
        transform: translateY(-100px) !important;
        width: auto !important;
    }
    
    .notification.show {
        transform: translateY(0) !important;
    }
    
    .success-checkmark {
        transform: translate(-50%, -50%) scale(0.8);
    }
}

/* Enhanced focus states for accessibility */
.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(67, 83, 255, 0.1);
}

/* Loading overlay blur effect */
.form-loading-overlay {
    transition: opacity 0.3s ease;
}