/* AD Technology Partners Custom Styles */

/* Font imports */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --primary-color: #2D2D2D;
    --secondary-color: #575757;
    --accent-color: #0A67B2;
    --text-color: #2D2D2D;
    --light-bg: #F8F8F8;
    --dark-bg: #1A1A1A;
    --border-radius: 0px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    border-radius: 0;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: white;
}

/* Typography */
h1, .h1 {
    font-size: 5.5rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--primary-color);
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

h2, .h2 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

h3, .h3 {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--primary-color);
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.lead {
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 180px 0 120px;
    background-color: #fff;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200%;
    height: 200%;
    background-image: url('../img/logo-no-text.svg');
    background-repeat: repeat;
    background-size: 120px;
    opacity: 0.01;
    filter: brightness(0%) contrast(100%);
    z-index: 0;
    transform: translate(-50%, -50%) rotate(45deg);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #2D2D2D, #575757);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .lead {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 500;
    color: #575757;
    margin-bottom: 2rem;
    max-width: 540px;
}

.hero .btn {
    position: relative;
    padding: 0.875rem 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
    border-radius: 0;
}

.hero .btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 0;
    padding-bottom: 120%;
    border-radius: 50%;
    transform: translate3d(-50%, -50%, 0) scale(0);
    z-index: -1;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero .btn:hover {
    transform: translateY(-2px);
}

.hero .btn:active {
    transform: translateY(1px);
}

.hero .btn-primary {
    background: linear-gradient(45deg, #0A67B2, #0a77cc);
    color: white;
    box-shadow: 0 4px 15px rgba(10, 103, 178, 0.2);
    border-radius: 0;
}

.hero .btn-primary::before {
    background: linear-gradient(45deg, #0a77cc, #0A67B2);
}

.hero .btn-primary:hover {
    box-shadow: 0 8px 25px rgba(10, 103, 178, 0.3);
}

.hero .btn-primary:hover::before {
    transform: translate3d(-50%, -50%, 0) scale(1.5);
}

.hero .btn-outline-dark {
    background: transparent;
    color: #2D2D2D;
    border: 2px solid #2D2D2D;
    border-radius: 0;
}

.hero .btn-outline-dark::before {
    background: #2D2D2D;
    transition: transform 0.7s ease;

}

.hero .btn-outline-dark:hover {
    color: white;
    border-color: #2D2D2D;
    box-shadow: 0 8px 25px rgba(45, 45, 45, 0.15);
}

.hero .btn-outline-dark:hover::before {
    transform: translate3d(-50%, -50%, 0) scale(1.5);
}

.hero-pattern {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-pattern svg {
    max-width: 100%;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

.hero-pattern circle[r="200"] {
    animation: pulse 4s ease-in-out infinite;
}

.hero-pattern circle[r="150"] {
    animation: rotate 20s linear infinite;
    transform-origin: 250px 250px;
}

.hero-pattern path {
    animation: dash 15s linear infinite;
    stroke-dasharray: 400;
    stroke-dashoffset: 400;
}

.hero-pattern circle[r="8"] {
    animation: glow 3s ease-in-out infinite;
}

.hero-pattern circle[fill="#FF5733"] {
    animation: pulse-orange 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.2;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dashoffset: 400;
    }
    50% {
        stroke-dashoffset: 0;
    }
    100% {
        stroke-dashoffset: -400;
    }
}

@keyframes glow {
    0%, 100% {
        opacity: 1;
        filter: drop-shadow(0 0 2px rgba(45, 45, 45, 0.3));
    }
    50% {
        opacity: 0.7;
        filter: drop-shadow(0 0 5px rgba(45, 45, 45, 0.5));
    }
}

@keyframes pulse-orange {
    0%, 100% {
        opacity: 1;
        filter: drop-shadow(0 0 2px rgba(10, 103, 178, 0.3));
    }
    50% {
        opacity: 0.7;
        filter: drop-shadow(0 0 5px rgba(10, 103, 178, 0.5));
    }
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

@keyframes orbit {
    from {
        transform: rotate(0deg) translateX(150px) rotate(0deg);
    }
    to {
        transform: rotate(360deg) translateX(150px) rotate(-360deg);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@media (max-width: 991.98px) {
    .hero {
        padding: 140px 0 80px;
    }

    .hero .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
        border-radius: 0;
    }
}

/* Global Section Styles */
section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Adjust container vertical spacing */
section > .container {
    width: 100%;
    padding-top: 7rem;
    padding-bottom: 7rem;
    margin: 0;
}

/* Remove py-5 classes from sections since we have global padding */
section.section, 
section.hero,
section.how-it-works,
section#services,
section#expertise,
section#case-studies,
section#contact {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0;
    position: relative;
}

/* Adjust navbar offset */
section:first-of-type {
    padding-top: 120px;
}

/* Ensure content is centered when section is taller than content */
section .container {
    margin: auto;
    width: 100%;
}

@media (max-width: 768px) {
    section.section,
    section.hero,
    section.how-it-works,
    section#services,
    section#expertise,
    section#case-studies,
    section#contact {
        min-height: 100vh;
        padding: 0;
    }

    section:first-of-type {
        padding-top: 100px;
    }
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.service-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    overflow: hidden;
    height: 100%;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, #0A67B2, #0a77cc);
    transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover, .active-service-card {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.service-card:hover::before {
    height: 100%;
}

.service-card i {
    color: #0A67B2;
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover i, .active-service-card i {
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2D2D2D;
}

.service-card p {
    color: #575757;
    margin-bottom: 1.5rem;
}

.service-card ul {
    margin-top: auto;
    list-style: none;
    padding: 0;
    width: 100%;
}

.service-card ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: #575757;
}

.service-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #0A67B2;
    font-weight: 700;
}

/* Expertise Section */
.expertise-dark {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    position: relative;
    overflow: hidden;
}

.expertise-dark::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(10, 103, 178, 0.1) 0%, rgba(10, 103, 178, 0) 70%);
    pointer-events: none;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.expertise-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0;
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
    opacity: 0;
    transition: var(--transition);
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.expertise-card:hover::before {
    opacity: 1;
}

.expertise-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--accent-color), #0a77cc);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.expertise-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
    animation: shimmer 2s infinite;
}

.expertise-icon i {
    font-size: 1.75rem;
    color: white;
    position: relative;
    z-index: 1;
}

.expertise-content {
    color: white;
}

.expertise-content h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
}

.expertise-features {
    display: grid;
    gap: 1rem;
    margin: 1.5rem 0;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
}

.feature i {
    color: var(--accent-color);
    font-size: 1rem;
}

.expertise-link {
    color: var(--accent-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    font-weight: 500;
    transition: var(--transition);
}

.expertise-link:hover {
    color: #0a77cc;
}

.expertise-link i {
    transition: var(--transition);
}

.expertise-link:hover i {
    transform: translateX(5px);
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) rotate(45deg);
    }
}

@media (max-width: 768px) {
    .expertise-grid {
        grid-template-columns: 1fr;
    }
}

/* Process Section */
.process-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: '';
    position: absolute;
    width: 1000px;
    height: 1000px;
    background: linear-gradient(45deg, rgba(10, 103, 178, 0.03), rgba(10, 103, 178, 0));
    border-radius: 50%;
    top: -400px;
    right: -400px;
    z-index: 0;
}

.process-section::after {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: linear-gradient(45deg, rgba(10, 103, 178, 0), rgba(10, 103, 178, 0.03));
    border-radius: 50%;
    bottom: -300px;
    left: -300px;
    z-index: 0;
}

.process-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding: 2rem 0;
    z-index: 1;
}

.process-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.process-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.process-icon {
    position: relative;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0A67B2, #0a77cc);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    margin-bottom: 1.5rem;
}

.process-card:hover .process-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 10px 20px rgba(10, 103, 178, 0.2);
}

.process-number {
    position: absolute;
    bottom: -10px;
    right: -10px;
    background: white;
    border-radius: 12px;
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: #0A67B2;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.process-content {
    flex: 1;
}

.process-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #2D2D2D;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.process-content p {
    font-size: 1.125rem;
    color: #575757;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.process-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.process-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(10, 103, 178, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.process-card:hover .process-feature {
    transform: translateX(5px);
    background: rgba(10, 103, 178, 0.1);
}

.process-feature i {
    color: var(--accent-color);
    margin-right: 0.5rem;
}

.process-feature span {
    color: #575757;
    font-weight: 500;
}

.process-section .section-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #2D2D2D 0%, #575757 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.process-section .section-subtitle {
    font-size: 1.25rem;
    color: #575757;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .process-section .section-title {
        font-size: 2.5rem;
    }

    .process-section .section-subtitle {
        font-size: 1.125rem;
    }

    .process-content h3 {
        font-size: 1.5rem;
    }

    .process-content p {
        font-size: 1rem;
    }

    .process-feature span {
        font-size: 0.9375rem;
    }
}

@media (max-width: 992px) {
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-timeline::before {
        display: none;
    }
}

@media (max-width: 576px) {
    .process-timeline {
        grid-template-columns: 1fr;
    }

    .process-card {
        padding: 1.5rem;
    }

    .process-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .process-features {
        width: 100%;
    }
}

/* Case Studies Section */
.case-studies-section {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    position: relative;
    overflow: hidden;
}

.case-studies-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(10, 103, 178, 0.1) 0%, rgba(10, 103, 178, 0) 70%);
    pointer-events: none;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.case-study-card {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.card-glass {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 2.5rem;
    height: 100%;
    transition: all 0.3s ease;
}

.case-study-card:hover .card-glass {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.case-study-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-color), #0077cc);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    position: relative;
    box-shadow: 0 10px 20px rgba(10, 103, 178, 0.2);
}

.case-study-icon i {
    font-size: 2rem;
    color: white;
}

.case-study-card h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    font-weight: 700;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.case-study-card:hover .metric {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-3px);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #0A67B2, #0077cc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.metric-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    font-weight: 500;
}

.text-gradient {
    background: linear-gradient(135deg, #0A67B2, #0077cc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (max-width: 768px) {
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .case-study-card h3 {
        font-size: 1.5rem;
    }
    
    .metric-value {
        font-size: 2rem;
    }
}

/* Gradient Button */
.btn-gradient {
    background: linear-gradient(45deg, var(--accent-color), #0a77cc);
    color: white;
    box-shadow: 0 4px 15px rgba(10, 103, 178, 0.2);
    border-radius: 0;
}

.btn-gradient::before {
    background: linear-gradient(45deg, #0a77cc, var(--accent-color));
}

.btn-gradient:hover {
    color: white;
    box-shadow: 0 8px 25px rgba(10, 103, 178, 0.3);
}

.btn-gradient:hover::before {
    transform: translate3d(-50%, -50%, 0) scale(1.5);
}

/* How it works Section */
.how-it-works {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 6rem 0;
    position: relative;
}

.step-card {
    display: flex;
    flex-direction: column;
    padding: 2.5rem;
    background: white;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: transparent;
}

.step-number {
    position: relative;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #0A67B2, #0a77cc);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    margin-bottom: 1.5rem;
}

.step-card:hover .step-number {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 10px 20px rgba(10, 103, 178, 0.2);
}

.step-content {
    flex: 1;
}

.step-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #2D2D2D;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.step-card p {
    font-size: 1.125rem;
    color: #575757;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.step-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: auto;
}

.step-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(10, 103, 178, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.step-card:hover .step-feature {
    transform: translateX(5px);
    background: rgba(10, 103, 178, 0.1);
}

.step-feature i {
    color: #0A67B2;
    font-size: 1rem;
}

.step-feature span {
    font-size: 0.9375rem;
    color: #575757;
    font-weight: 500;
}

.step-list {
    list-style: none;
    padding-left: 0;
    margin-top: 1rem;
}

.step-list li {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.step-list li i {
    color: var(--accent-color);
    margin-right: 0.75rem;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .step-card {
        padding: 2rem;
    }
    
    .step-number {
        width: 56px;
        height: 56px;
        font-size: 1.25rem;
        border-radius: 14px;
    }
}

/* Timeline Layout */
.timeline-wrapper {
    position: relative;
    padding: 0;
    min-height: 800px;
}

.timeline {
    position: absolute;
    left: 50%;
    top: 0;
    height: 100%;
    width: 2px;
    background-color: rgba(45, 45, 45, 0.1);
    transform: translateX(-50%);
    --progress: 0%;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: var(--progress);
    background-color: #0A67B2;
    transition: height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, height;
    transform-origin: top;
}

.timeline-cards {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .timeline {
        left: 20px;
        top: 0;
        height: 100%;
    }

    .timeline-wrapper {
        padding: 40px 0;
    }

    .timeline-cards {
        padding: 0;
    }

    .timeline {
        left: 20px;
        top: 40px;
        bottom: 40px;
    }

    .timeline-cards {
        display: block;
    }

    .timeline-item {
        padding: 0 0 0 50px !important;
        position: relative;
    }

    .timeline-dot {
        left: 20px !important;
        /* transform: translateY(-50%) !important; */
        position: absolute;
    }

    .timeline-item:nth-child(1) .timeline-dot,
    .timeline-item:nth-child(2) .timeline-dot,
    .timeline-item:nth-child(3) .timeline-dot {
        left: 20px !important;
    }

    .timeline-item .step-card {
        width: 100%;
        margin: 0;
    }
}

/* Timeline Items */
.timeline-item {
    position: relative;
    width: 100%;
    display: flex;
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    margin: 0;
    min-height: 120px; /* Ensure consistent height for steps */
}

.timeline-item:nth-child(1) {
    align-self: flex-start;
}

.timeline-item:nth-child(1) .timeline-dot {
    top: 50%;
}

.timeline-item:nth-child(2) {
    align-self: center;
}

.timeline-item:nth-child(2) .timeline-dot {
    top: 50%;
}

.timeline-item:nth-child(3) {
    align-self: flex-end;
}

.timeline-item:nth-child(3) .timeline-dot {
    top: 50%;
}

.timeline-item.active {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item.right {
    justify-content: flex-end;
    padding-left: 50%;
    padding-right: 0;
}

.timeline-item.left {
    justify-content: flex-start;
    padding-right: 50%;
    padding-left: 0;
}

/* Timeline Dots */
.timeline-dot {
    position: absolute;
    left: 50%;
    width: 16px;
    height: 16px;
    background-color: #2D2D2D;
    border: 3px solid #fff;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

.timeline-item.active .timeline-dot {
    background-color: #0A67B2;
    transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Step Cards */
.timeline-item .step-card {
    width: 90%;
    max-width: 500px;
    margin: 0 30px;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
    align-self: center;
}

/* Contact Form */
.contact-form {
    padding: 3rem;
    border-radius: 0;
    background-color: var(--light-bg);
    border: 1px solid transparent;
    transition: var(--transition);
}

.contact-form:hover {
    background-color: white;
    border-color: var(--primary-color);
}

.form-control {
    padding: 1rem 1.25rem;
    border-radius: 0;
    border: 1px solid var(--secondary-color);
    background-color: white;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: none;
    outline: none;
}

/* Button Styles */
.btn {
    position: relative;
    padding: 0.875rem 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
    border-radius: 0;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 0;
    padding-bottom: 120%;
    border-radius: 50%;
    transform: translate3d(-50%, -50%, 0) scale(0);
    z-index: -1;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(1px);
}

/* Primary Button */
.btn-primary {
    background: linear-gradient(45deg, #0A67B2, #0a77cc);
    color: white;
    box-shadow: 0 4px 15px rgba(10, 103, 178, 0.2);
    border-radius: 0;
}

.btn-primary::before {
    background: linear-gradient(45deg, #0a77cc, #0A67B2);
}

.btn-primary:hover {
    box-shadow: 0 8px 25px rgba(10, 103, 178, 0.3);
}

.btn-primary:hover::before {
    transform: translate3d(-50%, -50%, 0) scale(1.5);
}

/* Outline Button */
.btn-outline-dark {
    background: transparent;
    color: #2D2D2D;
    border: 2px solid #2D2D2D;
    border-radius: 0;
}

.btn-outline-dark::before {
    background: #2D2D2D;
}

.btn-outline-dark:hover {
    color: white;
    border-color: #2D2D2D;
    box-shadow: 0 8px 25px rgba(45, 45, 45, 0.15);
}

.btn-outline-dark:hover::before {
    transform: translate3d(-50%, -50%, 0) scale(1.5);
}

/* Button Loading State */
.btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    right: 1rem;
    transform: translateY(-50%);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: button-loading 0.8s linear infinite;
}

@keyframes button-loading {
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}

/* Button Group */
.btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }

    .btn-group {
        gap: 0.75rem;
    }
}

/* Navigation */
.navbar {
    padding: 1.5rem 0;
    transition: var(--transition);
    background-color: transparent;
}

.navbar.scrolled {
    background-color: white;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    padding: 1rem 0;
}

.navbar-brand {
    position: relative;
    display: inline-block;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav-logo {
    height: 40px;
    width: 200px;
    background-image: url('../img/logo.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: left center;
    transition: all 0.3s ease;
}

.navbar-brand:hover .nav-logo {
    background-image: url('../img/logo-color.svg');
}

.nav-link {
    font-weight: 500;
    color: var(--primary-color);
    margin: 0 1.5rem;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

/* Navigation Logo */
.navbar-brand {
    padding: 0;
    margin-right: 2rem;
}

.nav-logo {
    height: 40px;
    width: 200px;
    background-image: url('../img/logo.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: left center;
    transition: all 0.3s ease;
}

.navbar-brand:hover .nav-logo {
    background-image: url('../img/logo-color.svg');
}

/* Adjust logo size on scroll */
.navbar.scrolled .nav-logo {
    height: 35px;
    width: 175px;
}

/* Sections */
.section {
    padding: 0;
}

.section-dark {
    background-color: var(--dark-bg);
    color: white;
}

.section-dark h2 {
    color: white;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Footer */
.footer {
    background: #2D2D2D;
    color: #ffffff;
    padding: 5rem 0 3rem;
}

.footer-main {
    margin-bottom: 3rem;
}

.footer h4 {
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.5;
    max-width: 300px;
}

.footer-logo {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    transition: opacity 0.3s ease;
    flex-shrink: 0;
}

.footer-logo:hover {
    opacity: 1;
}

.footer-links-group {
    margin-bottom: 2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a,
.footer-links span {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.footer-links i {
    margin-right: 10px;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    width: 20px;
    text-align: center;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-links li span.hover-underline {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.footer-links li span.hover-underline:hover {
    color: #ffffff;
}

.hover-underline {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    position: relative;
    transition: color 0.3s ease;
    padding-bottom: 2px;
}

.hover-underline::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: 0;
    left: 0;
    background-color: #ffffff;
    transition: width 0.3s ease;
}

.hover-underline:hover {
    color: #ffffff;
}

.hover-underline:hover::after {
    width: 100%;
}

.partner-badges {
    display: flex;
    gap: 2rem;
    align-items: center;
    margin-top: 1rem;
}

.partner-badge {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.partner-badge:hover {
    opacity: 1;
    transform: translateY(-2px);
}

/* Security Badges */
.security-badges {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.security-badge {
    transition: all 0.3s ease;
    opacity: 0.9;
}

.security-badge:hover {
    opacity: 1;
    transform: translateY(-2px);
}

/* Footer Bottom */
.footer-divider {
    margin: 2rem 0;
    border-color: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
    padding-top: 1.5rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    justify-content: flex-end;
    gap: 2rem;
}

/* Responsive Adjustments */
@media (max-width: 991px) {
    .footer {
        padding: 4rem 0 2rem;
    }
    
    .footer-legal {
        justify-content: flex-start;
        margin-top: 1rem;
        gap: 1.5rem;
    }
    
    .partner-badges,
    .security-badges {
        justify-content: flex-start;
    }
}

@media (max-width: 767px) {
    .footer {
        text-align: center;
    }
    
    .footer-brand .d-flex {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-brand p {
        margin-top: 1rem;
        margin-left: 0 !important;
        max-width: none;
    }
    
    .footer-brand,
    .footer-links-group,
    .footer-partners,
    .footer-security {
        margin-bottom: 2.5rem;
    }
    
    .footer-logo {
        margin: 0 auto;
    }
    
    .partner-badges,
    .security-badges {
        justify-content: center;
    }
    
    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem 2rem;
    }
    
    .footer-bottom {
        text-align: center;
    }
}

/* Remove old contact and social links styles */
.footer-contact,
.contact-item,
.social-links,
.social-link {
    display: none;
}

/* Partner Section */
.partner-section {
    background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(10, 103, 178, 0.03) 100%);
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.partner-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, #0A67B2, #0a77cc);
    transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.partner-card:hover, .active-partner-card {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.partner-card:hover::before {
    height: 100%;
}

.partner-icon {
    margin-bottom: 1.5rem;
    color: #0A67B2;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.partner-card:hover .partner-icon {
    transform: scale(1.1);
}

.partner-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2D2D2D;
}

.partner-card p {
    color: #575757;
    margin-bottom: 1.5rem;
}

.partner-hover-content {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.partner-card:hover .partner-hover-content, .active-partner-hover-content {
    opacity: 1;
    transform: translateY(0);
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: #575757;
}

.feature-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #0A67B2;
    font-weight: 700;
}

.partner-cta {
    padding: 3rem;
    background: white;
    border: 1px solid rgba(0,0,0,0.1);
    margin-top: 4rem;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.partner-cta:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.partner-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #2D2D2D, #575757);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.partner-cta p {
    color: #575757;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .partner-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .partner-card {
        padding: 2rem;
    }

    .partner-cta {
        padding: 2rem;
    }

    .partner-cta h3 {
        font-size: 1.75rem;
    }
}

/* Add animation classes */
@keyframes slideInUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.partner-card.fade-in {
    opacity: 0;
    animation: slideInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.partner-card:nth-child(2).fade-in {
    animation-delay: 0.2s;
}

.partner-card:nth-child(3).fade-in {
    animation-delay: 0.4s;
}

/* Logo Styles */
.contact-logo {
    display: block;
    max-width: 280px;
    height: auto;
    margin-bottom: 2rem;
    animation: fadeInDown 0.6s ease-out;
}

.partner-logo {
    display: block;
    max-width: 80px;
    height: auto;
    margin: 0 auto 2rem;
    animation: fadeInScale 0.6s ease-out;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Contact Section Styles */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(to bottom, #ffffff, #f8f9fa);
}

.contact-info h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), #575757);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-details {
    margin-top: 3rem;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-radius: 0;
    background: #ffffff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.08);
}

.contact-item svg {
    margin-right: 1rem;
    color: var(--primary-color);
}

.contact-item span {
    font-size: 1rem;
    color: #575757;
}

.contact-form {
    background: #ffffff;
    padding: 2.5rem;
    border-radius: 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.form-floating > .form-control {
    border: 2px solid #e9ecef;
    border-radius: 0;
    height: calc(3.5rem + 2px);
    padding: 1rem 0.75rem;
    transition: border-color 0.2s ease;
}

.form-floating > textarea.form-control {
    height: 150px;
    resize: none;
}

.form-floating > .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: none;
    outline: none;
}

.form-floating > label {
    padding: 1rem 0.75rem;
}

.contact-form .btn {
    display: inline-flex;
    align-items: center;
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: transform 0.3s ease;
    border-radius: 0;
}

.contact-form .btn svg {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.contact-form .btn:hover {
    transform: translateY(-2px);
}

.contact-form .btn:hover svg {
    transform: translateX(4px);
}

/* Form validation styles */
.form-control:invalid:not(:placeholder-shown) {
    border-color: #dc3545;
}

.form-control:valid:not(:placeholder-shown) {
    border-color: #198754;
}

@media (max-width: 991.98px) {
    .contact-info {
        margin-bottom: 3rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    h1, .h1 {
        font-size: 3.5rem;
    }
    
    h2, .h2 {
        font-size: 2.5rem;
    }
    
    h3, .h3 {
        font-size: 1.75rem;
    }

    .lead {
        font-size: 1.25rem;
    }

    .hero {
        padding: 80px 0;
    }

    .section {
        padding: 0;
    }

    .service-card, .expertise-card, .process-card, .case-study-card {
        padding: 2rem;
    }

    .navbar-nav {
        padding: 2rem 0;
    }

    .nav-link {
        margin: 1rem 0;
    }

    .how-it-works {
        padding: 80px 0;
    }
    
    .step-card {
        padding: 30px;
        margin-bottom: 30px;
    }
}

/* Hero Image Styles */
.hero-image {
    position: relative;
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1;
    margin: 0 auto;
    overflow: visible;
    transition: transform 0.3s ease-out;
    will-change: transform;
}

.hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1) 0%, rgba(var(--accent-rgb), 0) 100%);
    z-index: 1;
    transition: opacity 0.3s ease;
    border-radius: 50%;
}

.hero-image:hover::after {
    opacity: 0.8;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    transition: transform 0.4s ease-out;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.15),
        0 0 0 15px rgba(255, 255, 255, 0.8),
        0 0 0 30px rgba(255, 255, 255, 0.4);
}

@media (max-width: 768px) {
    .hero-image {
        max-width: 300px;
    }
    
    .hero-img {
        box-shadow: 
            0 10px 20px rgba(0, 0, 0, 0.15),
            0 0 0 10px rgba(255, 255, 255, 0.8),
            0 0 0 20px rgba(255, 255, 255, 0.4);
    }
}

.reveal-section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-section.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-item {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transition-delay: var(--delay, 0ms);
}

.reveal-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Alternate reveal directions for variety */
.expertise-card.reveal-item {
    transform: translateX(-30px);
}

.expertise-card.reveal-item:nth-child(even) {
    transform: translateX(30px);
}

.expertise-card.reveal-item.revealed {
    transform: translateX(0);
}

/* Process cards slide in from sides */
.process-card.reveal-item:nth-child(odd) {
    transform: translateX(-50px);
}

.process-card.reveal-item:nth-child(even) {
    transform: translateX(50px);
}

.process-card.reveal-item.revealed {
    transform: translateX(0);
}

/* Contact form elements fade up with increasing delays */
.contact-form .form-floating {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transition-delay: calc(var(--index, 0) * 100ms);
}

.contact-form.revealed .form-floating {
    opacity: 1;
    transform: translateY(0);
}

/* Ensure animations don't play on mobile devices */
@media (prefers-reduced-motion: reduce) {
    .reveal-section,
    .reveal-item,
    .expertise-card.reveal-item,
    .process-card.reveal-item,
    .contact-form .form-floating {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
}

/* Contact Section Reveal Animations */
.contact-info {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-info.revealed {
    opacity: 1;
    transform: translateX(0);
}

.contact-info .contact-item {
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-info.revealed .contact-item {
    opacity: 1;
    transform: translateX(0);
}

.contact-info.revealed .contact-item:nth-child(1) { transition-delay: 200ms; }
.contact-info.revealed .contact-item:nth-child(2) { transition-delay: 300ms; }
.contact-info.revealed .contact-item:nth-child(3) { transition-delay: 400ms; }

.contact-form {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form.revealed {
    opacity: 1;
    transform: translateX(0);
}

.contact-form .form-floating,
.contact-form .form-group {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form.revealed .form-floating,
.contact-form.revealed .form-group {
    opacity: 1;
    transform: translateY(0);
}

.contact-form.revealed .form-floating:nth-child(1) { transition-delay: 300ms; }
.contact-form.revealed .form-floating:nth-child(2) { transition-delay: 400ms; }
.contact-form.revealed .form-floating:nth-child(3) { transition-delay: 500ms; }
.contact-form.revealed .form-floating:nth-child(4) { transition-delay: 600ms; }
.contact-form.revealed .form-group { transition-delay: 700ms; }

/* Button reveal animation */
.contact-form .btn-primary {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form.revealed .btn-primary {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 800ms;
}

/* Social icons reveal */
.social-links {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-info.revealed .social-links {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 500ms;
}

/* Ensure animations don't play on reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .contact-info,
    .contact-info .contact-item,
    .contact-form,
    .contact-form .form-floating,
    .contact-form .form-group,
    .contact-form .btn-primary,
    .social-links {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
}