/* ========================================
   CSS Variables & Reset
======================================== */
:root {
    /* Colors - Light Mode */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #ec4899;
    --accent: #06b6d4;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #ec4899 100%);
    --gradient-accent: linear-gradient(135deg, #06b6d4 0%, #6366f1 100%);
    --gradient-text: linear-gradient(135deg, #6366f1 0%, #ec4899 50%, #06b6d4 100%);
    
    /* Text */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    
    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-card: #ffffff;
    
    /* Borders */
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    
    /* Spacing */
    --section-padding: 6rem 0;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
}

/* Dark Mode */
[data-theme="dark"] {
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-card: #1e293b;
    
    --border-color: #334155;
    --border-light: #1e293b;
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.6);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ========================================
   Utility Classes
======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--section-padding);
}

.section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section__subtitle {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--bg-tertiary);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}

.section__title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section__description {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn--primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

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

.btn--outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn--full {
    width: 100%;
}

/* ========================================
   Header & Navigation
======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

[data-theme="dark"] .header {
    background: rgba(15, 23, 42, 0.85);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
    border-bottom-color: var(--border-color);
}
.logo-img{
    width:45px;
    height:45px;
    border-radius:50%;
    object-fit:cover;
}
  
 .nav__logo{
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}



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

.logo-text h2{
    margin:0;
    font-size:1.4rem;
    font-weight:700;
    color:#111827;
}

.logo-text h2 span{
    color:#6366f1;
}

.logo-text p{
    margin:0;
    font-size:0.85rem;
    color:#666;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__list {
    display: flex;
    gap: 0.5rem;
}

.nav__link {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
}

.nav__link:hover,
.nav__link.active-link {
    color: var(--primary);
    background: var(--bg-tertiary);
}

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

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    transition: var(--transition);
}

.theme-toggle:hover {
    background: var(--primary);
    color: #fff;
    transform: rotate(15deg);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    z-index: 1001;
}

.nav__toggle span {
    display: block;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.nav__toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ========================================
   Hero Section
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 8rem 0 4rem;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--bg-primary);
}

.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: blobFloat 20s infinite ease-in-out;
}

.hero__blob--1 {
    width: 500px;
    height: 500px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    opacity: 0.2;
}

.hero__blob--2 {
    width: 400px;
    height: 400px;
    background: var(--secondary);
    bottom: -100px;
    left: -100px;
    opacity: 0.15;
    animation-delay: -10s;
}

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

.hero__container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.hero__badge i {
    color: #fbbf24;
}

.hero__title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero__description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 550px;
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.stat__number {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat__label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Hero Visual */
.hero__visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__card {
    position: absolute;
    background: var(--bg-card);
    padding: 1.25rem 1.75rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
    animation: floatCard 6s infinite ease-in-out;
}

.hero__card i {
    font-size: 1.5rem;
    color: var(--primary);
}

.hero__card--1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.hero__card--2 {
    top: 35%;
    right: 5%;
    animation-delay: -1.5s;
}

.hero__card--3 {
    bottom: 30%;
    left: 5%;
    animation-delay: -3s;
}

.hero__card--4 {
    bottom: 10%;
    right: 15%;
    animation-delay: -4.5s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ========================================
   About Section
======================================== */
.about {
    background: var(--bg-secondary);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__content h3 {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.about__content p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.about__features {
    margin: 1.5rem 0 2rem;
}

.about__features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--text-primary);
    font-weight: 500;
}

.about__features i {
    color: var(--primary);
    font-size: 1.1rem;
}

.about__image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.about__card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.about__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.about__card--accent {
    background: var(--gradient-primary);
    color: #fff;
    border: none;
}

.about__card--accent .about__icon {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.about__card--accent p {
    color: rgba(255, 255, 255, 0.9);
}

.about__icon {
    width: 60px;
    height: 60px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.about__card h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.about__card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   Services Section
======================================== */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service__card {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service__card:hover::before {
    transform: scaleX(1);
}

.service__icon {
    width: 70px;
    height: 70px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service__card:hover .service__icon {
    background: var(--gradient-primary);
    color: #fff;
    transform: rotate(-5deg) scale(1.05);
}

.service__title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.service__description {
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.service__features li {
    padding: 0.35rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    position: relative;
    padding-left: 1.5rem;
}

.service__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
}

/* ========================================
   Portfolio Section
======================================== */
.portfolio {
    background: var(--bg-secondary);
}

.portfolio__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio__item {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.portfolio__item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.portfolio__image {
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.portfolio__image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: var(--transition);
}

.portfolio__item:hover .portfolio__image::after {
    background: rgba(0, 0, 0, 0.2);
}

.portfolio__item:hover .portfolio__image i {
    transform: scale(1.2);
}

.portfolio__image i {
    transition: var(--transition);
    z-index: 1;
}

.portfolio__info {
    padding: 1.75rem;
}

.portfolio__category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--bg-tertiary);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.portfolio__title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.portfolio__description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ========================================
   Pricing Section
======================================== */
.pricing__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.pricing__card {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.pricing__card--featured {
    border-color: var(--primary);
    background: var(--gradient-primary);
    color: #fff;
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.pricing__card--featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing__badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary);
    color: #fff;
    padding: 0.4rem 1.25rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.pricing__header {
    text-align: center;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.pricing__card--featured .pricing__header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.pricing__name {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.pricing__description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
}

.pricing__card--featured .pricing__description {
    color: rgba(255, 255, 255, 0.85);
}

.pricing__price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.25rem;
}

.pricing__currency {
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.pricing__amount {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
}

.pricing__features {
    flex: 1;
    margin-bottom: 2rem;
}

.pricing__features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    font-size: 0.95rem;
}

.pricing__features li i {
    color: var(--primary);
    font-size: 0.9rem;
}

.pricing__card--featured .pricing__features li i {
    color: #fff;
}

.pricing__features li.disabled {
    color: var(--text-muted);
    text-decoration: line-through;
}

.pricing__features li.disabled i {
    color: var(--text-muted);
}

.pricing__card--featured .btn--primary {
    background: #fff;
    color: var(--primary);
}

.pricing__card--featured .btn--primary:hover {
    background: var(--bg-tertiary);
}

/* ========================================
   FAQ Section
======================================== */
.faq {
    background: var(--bg-secondary);
}

.faq__container {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.faq__item:hover {
    border-color: var(--primary);
}

.faq__item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq__question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    transition: var(--transition);
}

.faq__question i {
    color: var(--primary);
    transition: transform 0.3s ease;
    font-size: 0.9rem;
}

.faq__item.active .faq__question i {
    transform: rotate(45deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq__answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   Contact Section
======================================== */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    align-items: start;
}

.contact__info h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.contact__info > p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contact__item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.contact__item:last-of-type {
    border-bottom: none;
}

.contact__icon {
    width: 50px;
    height: 50px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    flex-shrink: 0;
}

.contact__item h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact__item a,
.contact__item p {
    color: var(--text-primary);
    font-weight: 500;
}

.contact__item a:hover {
    color: var(--primary);
}

.contact__socials {
    margin-top: 2rem;
}

.contact__socials h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.social__links {
    display: flex;
    gap: 0.75rem;
}

.social__links a {
    width: 42px;
    height: 42px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    transition: var(--transition);
}

.social__links a:hover {
    background: var(--gradient-primary);
    color: #fff;
    transform: translateY(-3px);
}

/* Contact Form */
.contact__form {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.form__group {
    margin-bottom: 1.25rem;
}

.form__group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: var(--transition);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

.form__status {
    margin-top: 1rem;
    padding: 0.875rem;
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 500;
    display: none;
}

.form__status.success {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.form__status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ========================================
   Footer
======================================== */
.footer {
    background: var(--bg-secondary);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer__brand p {
    color: var(--text-secondary);
    margin: 1rem 0 1.5rem;
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer__links h4,
.footer__contact h4 {
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
}

.footer__links ul li,
.footer__contact ul li {
    margin-bottom: 0.75rem;
}

.footer__links a,
.footer__contact a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer__links a:hover,
.footer__contact a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer__contact ul li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer__contact ul li i {
    color: var(--primary);
    width: 18px;
}

.footer__bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer__bottom p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer__bottom i {
    color: #ef4444;
}

/* ========================================
   WhatsApp Float Button
======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-float__tooltip {
    position: absolute;
    right: 70px;
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
    opacity: 1;
    right: 75px;
}

@keyframes pulse {
    0% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 35px;
    width: 45px;
    height: 45px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 998;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-3px);
}

/* ========================================
   Scroll Animations
======================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero__description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero__buttons {
        justify-content: center;
    }
    
    .hero__visual {
        height: 400px;
        order: -1;
    }
    
    .about__grid,
    .contact__grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem 0;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: center;
        padding: 2rem;
        box-shadow: var(--shadow-xl);
        transition: right 0.4s ease;
        z-index: 1000;
    }
    
    .nav__menu.active {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        width: 100%;
        text-align: center;
    }
    
    .nav__link {
        display: block;
        padding: 0.875rem 1rem;
        font-size: 1.1rem;
    }
    
    .nav__cta {
        display: none;
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .hero__stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .hero__visual {
        height: 300px;
    }
    
    .hero__card {
        padding: 1rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .hero__card i {
        font-size: 1.25rem;
    }
    
    .about__image {
        grid-template-columns: 1fr;
    }
    
    .pricing__card--featured {
        transform: scale(1);
    }
    
    .pricing__card--featured:hover {
        transform: translateY(-5px);
    }
    
    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer__brand .nav__logo {
        justify-content: center;
    }
    
    .social__links {
        justify-content: center;
    }
    
    .footer__bottom {
        justify-content: center;
        text-align: center;
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
        font-size: 1.5rem;
    }
    
    .whatsapp-float__tooltip {
        display: none;
    }
    
    .back-to-top {
        bottom: 85px;
        right: 25px;
        width: 40px;
        height: 40px;
    }
    
    .contact__form {
        padding: 1.75rem;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero__buttons .btn {
        width: 100%;
    }
    
    .hero__stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .stat__number {
        font-size: 1.5rem;
    }
    
    .section__title {
        font-size: 1.75rem;
    }
    
    .service__card,
    .pricing__card {
        padding: 1.75rem 1.5rem;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}
/* Hide contact form */
.contact__form {
    display: none;
}