/* ============================================================
   MC Tools — Liquid Blue Animated Theme
   Complete Production Stylesheet
   ============================================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background: #0a0e27;
    color: #f0f6ff;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* --- Animated Background Blobs (Liquid Effect) --- */
body::before {
    content: "";
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, #0066ff 0%, transparent 70%);
    top: -200px;
    left: -100px;
    z-index: -1;
    filter: blur(80px);
    opacity: 0.4;
    animation: blob-float 20s infinite alternate;
    pointer-events: none;
}

body::after {
    content: "";
    position: fixed;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, #00ccff 0%, transparent 70%);
    bottom: -200px;
    right: -100px;
    z-index: -1;
    filter: blur(80px);
    opacity: 0.3;
    animation: blob-float 25s infinite alternate-reverse;
    pointer-events: none;
}

@keyframes blob-float {
    0%   { transform: translate(0, 0) scale(1); }
    33%  { transform: translate(30px, -50px) scale(1.1); }
    66%  { transform: translate(-20px, 20px) scale(0.9); }
    100% { transform: translate(0, 0) scale(1); }
}

/* --- Links --- */
a {
    color: #0088ff;
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: #00ccff;
}

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

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 2rem;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 136, 255, 0.15);
    transition: padding 0.3s, background 0.3s;
}

.navbar--scrolled {
    padding: 0.5rem 2rem;
    background: rgba(10, 14, 39, 0.95);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.navbar__logo img {
    height: 40px;
    width: auto;
    transition: height 0.3s;
    display: block;
}

.navbar--scrolled .navbar__logo img {
    height: 32px;
}

/* Nav Links */
.navbar__links {
    display: flex;
    list-style: none;
    gap: 0;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: #a0b4d0;
    text-decoration: none;
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    position: relative;
}

.nav-link:hover {
    color: #00ccff;
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: #0088ff;
    border-radius: 1px;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s;
    box-shadow: 0 0 8px rgba(0, 136, 255, 0.5);
}

.nav-link:hover::after {
    transform: scaleX(1);
}

.nav-link--dropdown::after {
    display: none;
}

.nav-link__arrow {
    transition: transform 0.3s;
}

.nav-item--has-dropdown:hover .nav-link__arrow {
    transform: rotate(180deg);
}

/* Navbar Right */
.navbar__right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Visit NetchX Button */
.btn--visit {
    background: linear-gradient(135deg, #0066ff, #0088ff);
    color: #fff;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
    white-space: nowrap;
}

.btn--visit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 102, 255, 0.5);
    color: #fff;
}

/* ============================================================
   MEGA MENU
   ============================================================ */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    width: 800px;
    max-width: 90vw;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 136, 255, 0.1);
    border-radius: 0 0 12px 12px;
    padding: 2rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    pointer-events: none;
    z-index: 1001;
}

.nav-item--has-dropdown:hover .mega-menu,
.nav-item--has-dropdown .mega-menu--open {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.mega-menu__column {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mega-menu__category {
    color: #0088ff;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0, 136, 255, 0.15);
}

.mega-menu__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mega-menu__link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #a0b4d0;
    text-decoration: none;
    font-size: 0.85rem;
    padding: 0.35rem 0.5rem;
    border-radius: 6px;
    transition: color 0.3s, padding-left 0.3s, background 0.3s;
}

.mega-menu__link:hover {
    color: #00ccff;
    padding-left: 0.75rem;
    background: rgba(0, 136, 255, 0.05);
}

.mega-menu__icon {
    font-size: 1rem;
    width: 1.5rem;
    text-align: center;
    flex-shrink: 0;
}

.mega-menu__name {
    white-space: nowrap;
}

/* ============================================================
   HAMBURGER & MOBILE MENU
   ============================================================ */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1002;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background: #a0b4d0;
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

.hamburger--open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger--open span:nth-child(2) {
    opacity: 0;
}

.hamburger--open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.4s;
}

.mobile-overlay--open {
    display: block;
    opacity: 1;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background: rgba(10, 14, 39, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1.5rem;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    overflow-y: auto;
    border-left: 1px solid rgba(0, 136, 255, 0.15);
}

.mobile-menu--open {
    right: 0;
}

.mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 136, 255, 0.15);
}

.mobile-menu__header .navbar__logo img {
    height: 32px;
}

.mobile-menu__close {
    background: none;
    border: none;
    color: #a0b4d0;
    font-size: 1.75rem;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
}

.mobile-menu__nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.mobile-menu__link {
    color: #f0f6ff;
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 500;
    padding: 0.75rem 0.5rem;
    border-radius: 8px;
    transition: background 0.3s;
}

.mobile-menu__link:hover {
    background: rgba(0, 136, 255, 0.08);
    color: #00ccff;
}

.mobile-menu__link--cta {
    background: linear-gradient(135deg, #0066ff, #0088ff);
    color: #fff;
    text-align: center;
    border-radius: 8px;
    margin-top: 0.5rem;
}

.mobile-menu__link--cta:hover {
    color: #fff;
    background: linear-gradient(135deg, #0055dd, #0077ee);
}

.mobile-menu__tools {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mobile-menu__category {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mobile-menu__category-title {
    color: #0088ff;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.65rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    padding-bottom: 0.35rem;
    border-bottom: 1px solid rgba(0, 136, 255, 0.1);
}

.mobile-menu__tool-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #a0b4d0;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.45rem 0.5rem;
    border-radius: 6px;
    transition: color 0.3s, background 0.3s;
}

.mobile-menu__tool-link:hover {
    color: #00ccff;
    background: rgba(0, 136, 255, 0.08);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    text-align: center;
    padding: 6rem 2rem 4rem;
}

.hero--small {
    padding: 4rem 2rem 2rem;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #00ccff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: #a0b4d0;
    margin-bottom: 0.5rem;
    font-weight: 400;
}

.hero__tagline {
    font-size: 0.9rem;
    color: #0088ff;
    font-weight: 500;
}

/* ============================================================
   TOOL CARDS GRID
   ============================================================ */
.tools-section {
    padding: 0 2rem 4rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.tool-card {
    position: relative;
    background: rgba(17, 24, 39, 0.8);
    border: 1px solid rgba(0, 136, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow: hidden;
}

.tool-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(0, 136, 255, 0) 0%, rgba(0, 136, 255, 0) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    transition: background 0.3s;
    pointer-events: none;
}

.tool-card:hover::before {
    background: linear-gradient(135deg, rgba(0, 136, 255, 0.4) 0%, rgba(0, 204, 255, 0.2) 100%);
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 136, 255, 0.15);
    border-color: rgba(0, 136, 255, 0.3);
    color: inherit;
}

.tool-card__icon {
    font-size: 2.5rem;
    line-height: 1;
}

.tool-card__name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #f0f6ff;
}

.tool-card__desc {
    font-size: 0.85rem;
    color: #a0b4d0;
    line-height: 1.5;
}

.tool-card__category {
    font-size: 0.7rem;
    color: #0088ff;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 136, 255, 0.08);
}

/* ============================================================
   TOOL PAGE
   ============================================================ */
.tool-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

.tool-page__header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.tool-page__icon {
    font-size: 3rem;
    line-height: 1;
}

.tool-page__title {
    font-size: 2rem;
    font-weight: 700;
    color: #f0f6ff;
    margin-bottom: 0.25rem;
}

.tool-page__desc {
    font-size: 0.95rem;
    color: #a0b4d0;
}

.tool-content {
    background: rgba(17, 24, 39, 0.6);
    border: 1px solid rgba(0, 136, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
}

.tool-coming-soon {
    text-align: center;
    padding: 4rem 2rem;
}

.tool-coming-soon__text {
    font-size: 1.25rem;
    color: #a0b4d0;
    margin-bottom: 1.5rem;
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
input[type="text"],
input[type="number"],
input[type="url"],
input[type="email"],
input[type="search"],
textarea,
select {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(10, 14, 39, 0.8);
    border: 1px solid rgba(0, 136, 255, 0.2);
    border-radius: 8px;
    color: #f0f6ff;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.3s, box-shadow 0.3s;
    outline: none;
}

input:focus,
textarea:focus,
select:focus {
    border-color: #0088ff;
    box-shadow: 0 0 0 3px rgba(0, 136, 255, 0.15);
}

input::placeholder,
textarea::placeholder {
    color: #4a5e7a;
}

label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #a0b4d0;
    margin-bottom: 0.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
    white-space: nowrap;
}

.btn--primary {
    background: linear-gradient(135deg, #0066ff, #0088ff);
    color: #fff;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 102, 255, 0.5);
    color: #fff;
}

.btn--secondary {
    background: transparent;
    color: #0088ff;
    border: 1px solid rgba(0, 136, 255, 0.3);
}

.btn--secondary:hover {
    background: rgba(0, 136, 255, 0.08);
    border-color: #0088ff;
    color: #00ccff;
}

.btn--sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ============================================================
   RESULT BOX
   ============================================================ */
.result-box {
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 136, 255, 0.1);
    border-radius: 8px;
    padding: 1rem;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #a0b4d0;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

.result-box__copy {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(0, 136, 255, 0.15);
    border: 1px solid rgba(0, 136, 255, 0.2);
    color: #0088ff;
    padding: 0.3rem 0.6rem;
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
}

.result-box__copy:hover {
    background: rgba(0, 136, 255, 0.3);
    color: #00ccff;
}

/* ============================================================
   FORM GROUP & LAYOUT HELPERS
   ============================================================ */
.form-group {
    margin-bottom: 1.25rem;
}

.form-row {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
}

.form-row > * {
    flex: 1;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

/* ============================================================
   TOAST NOTIFICATION
   ============================================================ */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(0, 136, 255, 0.9);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    transform: translateY(100px);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s;
    z-index: 9999;
    pointer-events: none;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.toast--show {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1.5rem;
}

.about-card {
    background: rgba(17, 24, 39, 0.6);
    border: 1px solid rgba(0, 136, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
}

.about-card h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #f0f6ff;
    margin-bottom: 0.75rem;
}

.about-card p {
    font-size: 0.95rem;
    color: #a0b4d0;
    line-height: 1.7;
}

.about-card a {
    color: #0088ff;
}

.about-card a:hover {
    color: #00ccff;
}

/* ============================================================
   ERROR PAGE (404)
   ============================================================ */
.error-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 2rem;
    text-align: center;
}

.error-page__content {
    max-width: 500px;
}

.error-page__code {
    font-size: 6rem;
    font-weight: 800;
    background: linear-gradient(135deg, #0066ff, #00ccff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 1rem;
}

.error-page__message {
    font-size: 1.5rem;
    font-weight: 600;
    color: #f0f6ff;
    margin-bottom: 0.5rem;
}

.error-page__detail {
    font-size: 0.95rem;
    color: #a0b4d0;
    margin-bottom: 2rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
    border-top: 1px solid rgba(0, 136, 255, 0.15);
}

.site-footer__inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.site-footer__credit {
    color: #607090;
    font-size: 0.9rem;
}

.site-footer__credit a {
    color: #0088ff;
    text-decoration: none;
    font-weight: 500;
}

.site-footer__credit a:hover {
    color: #00ccff;
}

.site-footer__copyright {
    color: #4a5e7a;
    font-size: 0.8rem;
}

/* ============================================================
   CUSTOM SCROLLBAR
   ============================================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #0a0e27;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 136, 255, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 136, 255, 0.5);
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 136, 255, 0.3) #0a0e27;
}

/* ============================================================
   LOADING SPINNER
   ============================================================ */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 136, 255, 0.2);
    border-top-color: #0088ff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-center { text-align: center; }
.text-muted { color: #607090; }
.text-blue { color: #0088ff; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.hidden { display: none; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.w-full { width: 100%; }

/* ============================================================
   RESPONSIVE — MOBILE (max 768px)
   ============================================================ */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .navbar__links {
        display: none;
    }

    .btn--visit {
        display: none;
    }

    .navbar {
        padding: 0.75rem 1rem;
    }

    .navbar--scrolled {
        padding: 0.5rem 1rem;
    }

    .hero {
        padding: 4rem 1.5rem 3rem;
    }

    .hero__title {
        font-size: 2.25rem;
    }

    .hero__subtitle {
        font-size: 1.05rem;
    }

    .tools-section {
        padding: 0 1rem 3rem;
    }

    .tools-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .tool-card {
        padding: 1.5rem;
    }

    .tool-page {
        padding: 1.5rem 1rem;
    }

    .tool-content {
        padding: 1.5rem;
    }

    .tool-page__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .tool-page__title {
        font-size: 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

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

    .mega-menu {
        display: none;
    }

    .toast {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        text-align: center;
    }

    .site-footer {
        padding: 1.5rem 1rem;
        margin-top: 2rem;
    }
}

/* Tablet adjustments */
@media (min-width: 769px) and (max-width: 1024px) {
    .mega-menu {
        width: 700px;
        grid-template-columns: repeat(2, 1fr);
    }

    .hero__title {
        font-size: 2.75rem;
    }

    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}