/* Advanced Contact Widget CSS */

/* CSS Variables for theme customization */
:root {
    --acw-font-family: "Vazirmatn", "Tahoma", "Arial", sans-serif;
    --acw-font-family-en: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --acw-text: #fafdff;
    --acw-muted-text: #b7cbe7;
    --acw-heading: #ffffff;
    --acw-accent: #39ff14;
    --acw-accent-strong: #39ff14;
    --acw-surface: rgba(34, 52, 120, 0.58);
    --acw-surface-hover: rgba(38, 42, 90, 0.72);
    --acw-border: rgba(168, 211, 255, 0.21);
    --acw-border-strong: rgba(168, 211, 255, 0.44);
    --acw-shadow: 0 8px 16px rgba(21, 34, 77, 0.32);
    --acw-shadow-hover: 0 16px 32px rgba(21, 34, 77, 0.52);
    --acw-glass-blur: blur(12px);
    --acw-transition: 0.3s ease;
}

/* Main widget container */
.advanced-contact-widget {
    position: relative;
    min-height: 60vh;
    background: #070824;
    isolation: isolate;
    overflow: hidden;
    padding: 120px 0 140px;
    color: var(--acw-text);
    font-family: var(--acw-font-family);
    direction: ltr; /* Default to LTR, will be overridden by RTL class */
    width: 100vw;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

/* Prefer modern full-bleed technique when supported to avoid layout quirks */
@supports (margin-inline: calc(50% - 50vw)) {
    .advanced-contact-widget {
        left: auto;
        right: auto;
        margin-left: 0;
        margin-right: 0;
        width: 100vw;
        margin-inline: calc(50% - 50vw);
    }
}

/* Reset rounding/overflow on the Elementor host that contains this widget
   to prevent white strips on left/right and clipped backgrounds */
.acw-host-reset,
.acw-host-reset > .elementor-container,
.acw-host-reset > .elementor-widget-container,
.acw-host-reset > .elementor-widget-wrap {
    padding-left: 0 !important;
    padding-right: 0 !important;
    border-radius: 0 !important;
    overflow: visible !important;
    background: transparent !important;
    box-shadow: none !important;
}

.advanced-contact-widget.rtl-layout {
    direction: rtl;
    font-family: var(--acw-font-family);
}

.advanced-contact-widget .info-value[dir="ltr"],
.advanced-contact-widget .form-field[type="email"],
.advanced-contact-widget .form-field[type="url"] {
    font-family: var(--acw-font-family-en);
}

.advanced-contact-widget * {
    box-sizing: border-box;
}

/* Container */
.advanced-contact-widget .container {
    width: min(1240px, calc(100% - 40px));
    margin: 0 auto;
}

/* Section Header */
.advanced-contact-widget .section-head {
    text-align: center;
    margin-bottom: 64px;
}

.advanced-contact-widget .title-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: max-content;
    margin: 0 auto 10px;
}

.advanced-contact-widget .section-title {
    margin: 0;
    font-size: clamp(28px, 4.5vw, 38px);
    line-height: 1.4; /* Better for Persian text */
    color: var(--acw-heading);
    font-weight: 800;
}

.advanced-contact-widget .title-highlight {
    color: var(--acw-accent);
}

.advanced-contact-widget .section-subtitle {
    margin: 0 auto;
    max-width: 720px;
    color: var(--acw-muted-text);
    line-height: 2; /* Better for Persian text readability */
    font-size: 16px;
}

/* Decorative split */
.advanced-contact-widget .split {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 14px;
    width: min(880px, 100%);
    margin: 18px auto 8px;
}

.advanced-contact-widget .split .line {
    height: 1px;
    background: var(--acw-border);
}

.advanced-contact-widget .split .triangle {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--acw-accent-strong);
}

.advanced-contact-widget.rtl-layout .split .triangle {
    transform: rotate(180deg);
}

/* Grid Layout */
.advanced-contact-widget .contact-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 64px;
    align-items: start;
    margin-top: 48px;
}

.advanced-contact-widget.rtl-layout .contact-grid {
    grid-template-columns: 1fr 400px;
}

.advanced-contact-widget .contact-grid.layout-single-column {
    grid-template-columns: 1fr;
}

.advanced-contact-widget .contact-grid.layout-form-only,
.advanced-contact-widget .contact-grid.layout-info-only {
    grid-template-columns: 1fr;
    justify-items: center;
}

/* Contact Info Styles */
.advanced-contact-widget .info-list {
    padding: 32px 24px;
}

.advanced-contact-widget .info-row {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    position: relative;
    cursor: pointer;
    transition: var(--acw-transition);
}

.advanced-contact-widget .info-row + .info-row::before {
    content: "";
    position: absolute;
    top: 0;
    height: 1px;
    background: var(--acw-border);
    width: 72%;
    right: 0; /* RTL default */
}

.advanced-contact-widget:not(.rtl-layout) .info-row + .info-row::before {
    right: auto;
    left: 0;
}

.advanced-contact-widget .info-icon {
    color: #0f1b3f;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: none !important;
    border-radius: 0 !important;
    border: none !important;
    flex-shrink: 0;
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
    outline: none;
}

.advanced-contact-widget .info-icon svg {
    width: 24px;
    height: 24px;
    display: block;
}

.advanced-contact-widget .info-row:hover .info-icon,
.advanced-contact-widget .info-row:focus-within .info-icon {
    transform: translateY(-2px);
    background: var(--acw-accent-strong);
    box-shadow: var(--acw-shadow-hover);
}

.advanced-contact-widget .info-meta {
    display: grid;
    gap: 6px;
    text-align: right; /* RTL default */
    flex: 1;
}

.advanced-contact-widget:not(.rtl-layout) .info-meta {
    text-align: left;
}

.advanced-contact-widget .info-label {
    font-size: 13px;
    color: var(--acw-muted-text);
    font-weight: 700;
    letter-spacing: .2px;
}

.advanced-contact-widget .info-value {
    color: var(--acw-text);
    text-decoration: none;
    font-size: 15px;
    line-height: 1.6; /* Better for Persian */
    font-weight: 600;
    transition: color var(--acw-transition);
}

.advanced-contact-widget .info-value:hover {
    text-decoration: underline;
    color: var(--acw-heading);
}

.advanced-contact-widget .info-row::after {
    content: "";
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 36px;
    background: var(--acw-border-strong);
    right: calc(52px + 10px); /* RTL default */
}

.advanced-contact-widget:not(.rtl-layout) .info-row::after {
    right: auto;
    left: calc(52px + 10px);
}

/* Form Styles */
.advanced-contact-widget .form-panel {
    padding: 32px 24px;
}

.advanced-contact-widget .contact-form {
    display: grid;
    gap: 18px;
}

.advanced-contact-widget .form-fields {
    display: grid;
    gap: 18px;
}

.advanced-contact-widget .form-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.advanced-contact-widget .form-field-wrapper {
    display: grid;
    gap: 8px;
}

.advanced-contact-widget .form-field-wrapper.field-width-33 {
    grid-column: span 1;
}

.advanced-contact-widget .form-field-wrapper.field-width-50 {
    grid-column: span 2;
}

.advanced-contact-widget .form-field-wrapper.field-width-100 {
    grid-column: span 3;
}

.advanced-contact-widget .field-label {
    font-size: 13px;
    color: var(--acw-muted-text);
    font-weight: 600;
    margin: 0;
    text-align: right; /* RTL default */
}

.advanced-contact-widget:not(.rtl-layout) .field-label {
    text-align: left;
}

.advanced-contact-widget .required-mark {
    color: #ef4444;
    margin-right: 2px; /* RTL spacing */
}

.advanced-contact-widget:not(.rtl-layout) .required-mark {
    margin-right: 0;
    margin-left: 2px;
}

/* Form Fields */
.advanced-contact-widget .form-panel .form-field,
.advanced-contact-widget .contact-form .form-field,
.advanced-contact-widget input.form-field,
.advanced-contact-widget textarea.form-field {
    width: 100%;
    padding: 10px 0 12px;
    border: none !important;
    border-bottom: 1px solid var(--acw-border) !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: var(--acw-text);
    font-family: var(--acw-font-family);
    font-size: 16px;
    transition: border-color var(--acw-transition), box-shadow var(--acw-transition);
    outline: none;
    text-align: right; /* RTL default */
    box-shadow: none;
}

.advanced-contact-widget:not(.rtl-layout) .form-field {
    text-align: left;
}

.advanced-contact-widget .form-field[type="email"],
.advanced-contact-widget .form-field[type="tel"],
.advanced-contact-widget .form-field[type="url"] {
    direction: ltr;
    text-align: left;
    font-family: var(--acw-font-family-en);
}

.advanced-contact-widget .form-field::placeholder {
    color: var(--acw-muted-text);
    font-weight: 500;
    transition: opacity .2s ease;
}

/* Vendor placeholder compatibility */
.advanced-contact-widget .form-field::-webkit-input-placeholder {
    color: var(--acw-muted-text);
    font-weight: 500;
}

.advanced-contact-widget .form-field::-moz-placeholder {
    color: var(--acw-muted-text);
    font-weight: 500;
}

.advanced-contact-widget .form-field:-ms-input-placeholder {
    color: var(--acw-muted-text);
    font-weight: 500;
}

.advanced-contact-widget .form-field::-ms-input-placeholder {
    color: var(--acw-muted-text);
    font-weight: 500;
}

/* Right-align placeholders for email/phone to match original minimal style */
.advanced-contact-widget #email::placeholder,
.advanced-contact-widget #phone::placeholder {
    text-align: right;
}

.advanced-contact-widget #email::-webkit-input-placeholder,
.advanced-contact-widget #phone::-webkit-input-placeholder {
    text-align: right;
}

.advanced-contact-widget #email::-moz-placeholder,
.advanced-contact-widget #phone::-moz-placeholder {
    text-align: right;
}

.advanced-contact-widget #email:-ms-input-placeholder,
.advanced-contact-widget #phone:-ms-input-placeholder {
    text-align: right;
}

.advanced-contact-widget #email::-ms-input-placeholder,
.advanced-contact-widget #phone::-ms-input-placeholder {
    text-align: right;
}

.advanced-contact-widget .form-field:focus::placeholder {
    opacity: 0;
}

.advanced-contact-widget .form-field:focus {
    border-bottom-color: var(--acw-accent-strong) !important;
    border-bottom-width: 2px !important;
    box-shadow: inset 0 -2px 0 var(--acw-accent-strong) !important;
}

/* Invalid state underline via aria-invalid to match minimal style */
.advanced-contact-widget .form-field[aria-invalid="true"] {
    border-bottom-color: rgba(239, 68, 68, 0.8);
    box-shadow: inset 0 -1px 0 rgba(239, 68, 68, 0.8);
}

.advanced-contact-widget .form-field:invalid:not(:placeholder-shown) {
    border-bottom-color: #ef4444;
    box-shadow: inset 0 -1px 0 #ef4444;
}

/* Textarea specific styles */
.advanced-contact-widget textarea.form-field {
    resize: vertical;
    min-height: 120px;
    padding-top: 12px;
    line-height: 1.6; /* Better for Persian text */
}

/* Remove browser autofill/overlay backgrounds */
.advanced-contact-widget .form-field:-webkit-autofill,
.advanced-contact-widget .form-field:-webkit-autofill:hover,
.advanced-contact-widget .form-field:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0px 1000px transparent inset;
    box-shadow: 0 0 0px 1000px transparent inset;
    -webkit-text-fill-color: var(--acw-text);
    caret-color: var(--acw-text);
    transition: background-color 9999s ease-in-out 0s;
}

.advanced-contact-widget .form-field:autofill {
    box-shadow: 0 0 0 1000px transparent inset;
    background-color: transparent;
}

/* Button Styles */
.advanced-contact-widget .form-actions {
    margin-top: 12px;
    text-align: center;
}

.advanced-contact-widget .submit-button {
    padding: 12px 40px;
    background: transparent;
    color: var(--acw-text);
    border: 1px solid var(--acw-border);
    border-radius: 4px;
    font-weight: 700;
    letter-spacing: .5px;
    cursor: pointer;
    min-width: 260px;
    transition: all var(--acw-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--acw-font-family);
    font-size: 16px;
    position: relative;
    overflow: hidden;
}

.advanced-contact-widget .submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100%; /* RTL default */
    width: 100%;
    height: 100%;
    background: linear-gradient(-90deg, var(--acw-accent), var(--acw-accent));
    transition: right var(--acw-transition);
    z-index: -1;
}

.advanced-contact-widget:not(.rtl-layout) .submit-button::before {
    right: auto;
    left: -100%;
    background: linear-gradient(90deg, var(--acw-accent), var(--acw-accent));
    transition: left var(--acw-transition);
}

.advanced-contact-widget .submit-button:hover::before,
.advanced-contact-widget .submit-button:focus::before {
    right: 0;
}

.advanced-contact-widget:not(.rtl-layout) .submit-button:hover::before,
.advanced-contact-widget:not(.rtl-layout) .submit-button:focus::before {
    left: 0;
}

.advanced-contact-widget .submit-button:hover,
.advanced-contact-widget .submit-button:focus {
    color: #11214f;
    border-color: var(--acw-accent-strong);
    transform: translateY(-1px);
    box-shadow: var(--acw-shadow);
}

.advanced-contact-widget .button-icon {
    font-size: 18px;
    transition: transform var(--acw-transition);
}

.advanced-contact-widget .submit-button:hover .button-icon {
    transform: translateX(-2px); /* RTL direction */
}

.advanced-contact-widget:not(.rtl-layout) .submit-button:hover .button-icon {
    transform: translateX(2px);
}

/* Loading state */
.advanced-contact-widget .submit-button.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

.advanced-contact-widget .submit-button.loading .button-text::after {
    content: "...";
    animation: loading-dots 1.5s infinite;
}

@keyframes loading-dots {
    0%, 20% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

/* Blur Effects */
.advanced-contact-widget .blur-effects {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.advanced-contact-widget .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.65;
    pointer-events: none;
}

.advanced-contact-widget .blob.blob-1 {
    top: -140px;
    left: -160px; /* RTL adjusted */
    width: 520px;
    height: 520px;
    background: radial-gradient(closest-side, rgba(255, 217, 102, 0.42), rgba(255, 217, 102, 0) 70%);
    animation: float-blob 9s ease-in-out infinite;
}

.advanced-contact-widget:not(.rtl-layout) .blob.blob-1 {
    left: auto;
    right: -160px;
}

.advanced-contact-widget .blob.blob-2 {
    bottom: -160px;
    right: -200px; /* RTL adjusted */
    width: 620px;
    height: 620px;
    background: radial-gradient(closest-side, rgba(255, 217, 102, 0.28), rgba(255, 217, 102, 0) 70%),
    radial-gradient(closest-side, rgba(59, 88, 170, 0.15), rgba(59, 88, 170, 0) 70%);
    animation: float-blob 12s ease-in-out infinite reverse;
}

.advanced-contact-widget:not(.rtl-layout) .blob.blob-2 {
    right: auto;
    left: -200px;
}

@keyframes float-blob {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Utility classes */
.advanced-contact-widget .visually-hidden {
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap;
}

/* Toast notifications */
.toast-root {
    position: fixed;
    top: 20px;
    left: 20px; /* RTL default */
    z-index: 10000;
}

.advanced-contact-widget:not(.rtl-layout) + * .toast-root,
body:not(.rtl) .toast-root {
    left: auto;
    right: 20px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--acw-surface);
    color: var(--acw-text);
    border: 1px solid var(--acw-border);
    border-radius: 8px;
    backdrop-filter: var(--acw-glass-blur);
    box-shadow: var(--acw-shadow);
    transform: translateX(-100%); /* RTL default */
    transition: transform var(--acw-transition);
    min-width: 300px;
    margin-bottom: 12px;
    font-family: var(--acw-font-family);
    direction: rtl;
}

body:not(.rtl) .toast {
    transform: translateX(100%);
    direction: ltr;
}

.toast.show {
    transform: translateX(0);
}

.toast .icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .advanced-contact-widget .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .advanced-contact-widget .container {
        width: calc(100% - 24px);
    }
}

@media (max-width: 768px) {
    .advanced-contact-widget {
        padding: 64px 0 80px;
    }

    .advanced-contact-widget .contact-grid {
        gap: 28px;
    }

    .advanced-contact-widget .info-list,
    .advanced-contact-widget .form-panel {
        padding: 20px 16px;
    }

    .advanced-contact-widget .section-head {
        margin-bottom: 36px;
    }

    .advanced-contact-widget .form-row {
        grid-template-columns: 1fr;
    }

    .advanced-contact-widget .form-field-wrapper.field-width-33,
    .advanced-contact-widget .form-field-wrapper.field-width-50,
    .advanced-contact-widget .form-field-wrapper.field-width-100 {
        grid-column: span 1;
    }

    /* Hide vertical separator on mobile */
    .advanced-contact-widget .info-row::after {
        display: none;
    }

    /* Mobile-specific info rows */
    .advanced-contact-widget .info-row {
        gap: 16px;
        padding: 14px 16px;
        border: 1px solid var(--acw-border);
        border-radius: 12px;
        margin: 10px 0;
        background: rgba(34, 52, 120, 0.1);
    }

    .advanced-contact-widget .info-row + .info-row::before {
        display: none;
    }

    .advanced-contact-widget .info-icon {
        width: 44px;
        height: 44px;
    }

    .advanced-contact-widget .info-icon svg {
        width: 20px;
        height: 20px;
    }

    .advanced-contact-widget .info-label {
        font-size: 12px;
    }

    .advanced-contact-widget .info-value {
        font-size: 14.5px;
    }

    /* Reduce blur effects on mobile */
    .advanced-contact-widget .blob.blob-1 {
        width: 360px;
        height: 360px;
        top: -100px;
        left: -120px;
        filter: blur(50px);
        opacity: 0.5;
    }

    .advanced-contact-widget:not(.rtl-layout) .blob.blob-1 {
        left: auto;
        right: -120px;
    }

    .advanced-contact-widget .blob.blob-2 {
        width: 420px;
        height: 420px;
        bottom: -120px;
        right: -140px;
        filter: blur(50px);
        opacity: 0.5;
    }

    .advanced-contact-widget:not(.rtl-layout) .blob.blob-2 {
        right: auto;
        left: -140px;
    }

    .advanced-contact-widget .form-field {
        padding: 12px 0 14px;
    }

    .advanced-contact-widget .section-subtitle {
        font-size: 15px;
        line-height: 1.9;
    }
}

@media (max-width: 520px) {
    .advanced-contact-widget .submit-button {
        width: 100%;
        min-height: 48px;
    }

    .toast {
        min-width: auto;
        width: calc(100vw - 40px);
        right: 20px;
        left: 20px;
    }
}

@media (min-width: 1200px) {
    .advanced-contact-widget .contact-grid {
        grid-template-columns: 1fr 440px; /* RTL adjusted */
    }

    .advanced-contact-widget:not(.rtl-layout) .contact-grid {
        grid-template-columns: 440px 1fr;
    }

    .advanced-contact-widget .info-list {
        transform: translateX(12px); /* RTL adjusted */
    }

    .advanced-contact-widget:not(.rtl-layout) .info-list {
        transform: translateX(-12px);
    }
}

/* High contrast mode support */
@media (prefers-contrast: more) {
    .advanced-contact-widget {
        --acw-border: #ffffff;
        --acw-border-strong: #ffffff;
        --acw-accent: #ffff00;
        --acw-accent-strong: #ffff00;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .advanced-contact-widget .blob,
    .advanced-contact-widget .info-icon,
    .advanced-contact-widget .submit-button,
    .advanced-contact-widget .form-field,
    .advanced-contact-widget .toast {
        transition: none;
        animation: none;
    }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    .advanced-contact-widget {
        --acw-text: #fafdff;
        --acw-muted-text: #b7cbe7;
        --acw-heading: #ffffff;
        --acw-surface: rgba(34, 52, 120, 0.68);
        --acw-border: rgba(168, 211, 255, 0.31);
    }
}

/* Focus states for better accessibility */
.advanced-contact-widget .info-value:focus-visible,
.advanced-contact-widget .form-field:focus-visible,
.advanced-contact-widget .submit-button:focus-visible {
    outline: 2px solid var(--acw-accent);
    outline-offset: 2px;
}