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

:root {
    /* Colors */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #0ea5e9;
    --accent-color: #06b6d4;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --gradient-3: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --h1-size: 3.5rem;
    --h2-size: 2.5rem;
    --h3-size: 1.75rem;
    --normal-size: 1rem;
    --small-size: 0.875rem;

    /* Spacing */
    --header-height: 4.5rem;
    --section-padding: 5rem 0;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Responsive Typography */
@media screen and (max-width: 968px) {
    :root {
        --h1-size: 2.5rem;
        --h2-size: 2rem;
        --h3-size: 1.5rem;
        --section-padding: 3rem 0;
    }
}

@media screen and (max-width: 576px) {
    :root {
        --h1-size: 2rem;
        --h2-size: 1.75rem;
        --h3-size: 1.25rem;
    }
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--normal-size);
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

a {
    text-decoration: none;
    color: inherit;
}

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

ul {
    list-style: none;
}

/* ===== Reusable Classes ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section__title {
    font-size: var(--h2-size);
    margin-bottom: 1rem;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section__subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section__description {
    font-size: 1rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 1.5rem auto 0;
    line-height: 1.8;
}

.gradient-text {
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: var(--normal-size);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
    min-width: 180px;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--primary-color);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

.btn-block {
    width: 100%;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 100;
    transition: var(--transition);
}

.nav {
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav__logo {
    display: flex;
    align-items: center;
}

.logo-img {
    margin-top: 10px;
    height: 120px;
    width: auto;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav__link {
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-2);
    transition: var(--transition);
}

.nav__link:hover::after,
.nav__link.active-link::after {
    width: 100%;
}

.nav__toggle,
.nav__close {
    display: none;
    cursor: pointer;
    color: var(--text-dark);
}

/* Mobile Navigation */
@media screen and (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--white);
        padding: 6rem 2rem 2rem;
        transition: var(--transition);
        box-shadow: var(--shadow-xl);
    }

    .nav__menu.show-menu {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }

    .nav__toggle,
    .nav__close {
        display: block;
        font-size: 1.5rem;
    }

    .nav__close {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
    }
}

/* ===== Hero Section ===== */
.hero {
    padding: calc(var(--header-height) + 3rem) 0 5rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 3rem;
}

.hero__title {
    font-size: var(--h1-size);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero__description {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero__buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hero__image {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.cycle-animation {
    width: 100%;
    max-width: 500px;
    height: auto;
}

/* Hexagon styles with brand colors */
.hex {
    fill: none;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0.6;
}

.hex-1 {
    stroke: #2563eb;
    stroke-width: 2.5;
}

.hex-2 {
    stroke: #0ea5e9;
    stroke-width: 2.5;
}

.hex-3 {
    stroke: #06b6d4;
    stroke-width: 2.5;
}

.hex-center {
    fill: #2563eb;
    stroke: #2563eb;
    opacity: 0.3;
    animation: pulse-hex 3s ease-in-out infinite;
}

/* Rotating hexagon rings - creating cycle effect */
.hex-ring-outer {
    transform-origin: center;
    animation: rotate-clockwise 20s linear infinite;
}

.hex-ring-middle {
    transform-origin: center;
    animation: rotate-counter 15s linear infinite;
}

.hex-ring-inner {
    transform-origin: center;
    animation: rotate-clockwise 12s linear infinite;
}

.hex-ring-center {
    transform-origin: center;
}

/* Data flow particles */
.particle {
    fill: #2563eb;
    opacity: 0.8;
}

.particle-1 {
    animation: particle-flow-1 8s ease-in-out infinite;
}

.particle-2 {
    animation: particle-flow-2 10s ease-in-out infinite;
}

.particle-3 {
    animation: particle-flow-3 12s ease-in-out infinite;
}

.particle-4 {
    animation: particle-flow-4 9s ease-in-out infinite;
}

/* Keyframe animations */
@keyframes rotate-clockwise {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

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

@keyframes pulse-hex {
    0%, 100% {
        opacity: 0.2;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.1);
    }
}

@keyframes particle-flow-1 {
    0% {
        cx: 150;
        cy: 112.5;
        opacity: 0;
    }
    25% {
        opacity: 1;
    }
    50% {
        cx: 250;
        cy: 50;
    }
    75% {
        opacity: 1;
    }
    100% {
        cx: 350;
        cy: 112.5;
        opacity: 0;
    }
}

@keyframes particle-flow-2 {
    0% {
        cx: 350;
        cy: 237.5;
        opacity: 0;
    }
    25% {
        opacity: 1;
    }
    50% {
        cx: 250;
        cy: 300;
    }
    75% {
        opacity: 1;
    }
    100% {
        cx: 150;
        cy: 237.5;
        opacity: 0;
    }
}

@keyframes particle-flow-3 {
    0% {
        cx: 250;
        cy: 175;
        opacity: 0;
    }
    25% {
        opacity: 1;
    }
    50% {
        cx: 290;
        cy: 225;
    }
    75% {
        opacity: 1;
    }
    100% {
        cx: 250;
        cy: 275;
        opacity: 0;
    }
}

@keyframes particle-flow-4 {
    0% {
        cx: 180;
        cy: 143.75;
        opacity: 0;
    }
    25% {
        opacity: 1;
    }
    50% {
        cx: 320;
        cy: 143.75;
    }
    75% {
        opacity: 1;
    }
    100% {
        cx: 320;
        cy: 231.25;
        opacity: 0;
    }
}

.scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-link {
    display: block;
    color: var(--primary-color);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ===== Stats Section ===== */
.stats {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><rect width="100" height="100" fill="none"/><path d="M0 50 Q25 25 50 50 T100 50" stroke="rgba(255,255,255,0.05)" stroke-width="2" fill="none"/></svg>');
    opacity: 0.1;
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.stat__item {
    text-align: center;
    padding: 2rem 1rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}

.stat__item:hover {
    transform: translateY(-5px) scale(1.02);
}

.stat__number {
    font-family: 'Exo 2', sans-serif;
    font-size: 4.5rem;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 0.75rem;
    line-height: 1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.05em;
    background: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.85) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
}

.stat__number::after {
    content: attr(data-value);
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    color: rgba(255, 255, 255, 0.1);
    -webkit-text-fill-color: rgba(255, 255, 255, 0.1);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.stat__label {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.05rem;
    font-weight: 600;
    line-height: 1.5;
    max-width: 200px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 968px) {
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .stat__number {
        font-size: 2.5rem;
    }
}

@media screen and (max-width: 576px) {
    .stats__grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .stat__item {
        padding: 1.5rem 1rem;
    }
}

@media screen and (max-width: 968px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__buttons {
        justify-content: center;
    }

    .hero__image {
        height: 300px;
        margin-top: 2rem; /* Adicionado para espaçamento */
    }

    .shape-1 {
        width: 200px;
        aspect-ratio: 1 / 0.866; /* Proporção de hexágono regular */
    }

    .shape-2 {
        width: 150px;
        aspect-ratio: 1 / 0.866;
    }

    .shape-3 {
        width: 120px;
        aspect-ratio: 1 / 0.866;
    }
}

/* ===== Services Section ===== */
.services {
    padding: var(--section-padding);
    background-color: var(--bg-light);
}

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

.service__card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 2px solid transparent;
}

.service__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.service__icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-2);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service__icon svg {
    stroke: var(--white);
}

.service__title {
    font-size: var(--h3-size);
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service__description {
    color: var(--text-light);
    line-height: 1.8;
}

/* ===== Tools Section ===== */
.tools {
    padding: var(--section-padding);
    background-color: var(--white);
}

.tools__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.tools__grid:last-of-type {
    margin-bottom: 0;
    margin-top: 3rem;
}

.tool__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 0.75rem;
    transition: var(--transition);
    border: 2px solid #e2e8f0;
}

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

.tool__logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: var(--transition);
}

.tool__item:hover .tool__logo {
    filter: grayscale(0%);
    transform: scale(1.1);
}

.tool__name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
}

/* ===== Marquee Section ===== */
.tools__marquee {
    margin: 3rem 0;
    overflow: hidden;
    background: var(--bg-light);
    padding: 3rem 0;
    border-radius: 1rem;
}

.marquee {
    display: flex;
    overflow: hidden;
    user-select: none;
    gap: 3rem;
}

.marquee__content {
    flex-shrink: 0;
    display: flex;
    justify-content: space-around;
    gap: 3rem;
    min-width: 100%;
    animation: scroll 30s linear infinite;
    padding: 0 1.5rem;
}

.marquee__content img {
    width: 120px;
    height: 80px;
    object-fit: contain;
    filter: grayscale(50%);
    opacity: 0.8;
    transition: var(--transition);
}

.marquee__content img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-100%);
    }
}

/* Pause animation on hover */
.marquee:hover .marquee__content {
    animation-play-state: paused;
}

@media screen and (max-width: 768px) {
    .tools__grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1.5rem;
    }

    .tool__logo {
        width: 60px;
        height: 60px;
    }

    .marquee__content {
        gap: 2rem;
        animation-duration: 20s;
    }

    .marquee__content img {
        width: 80px;
        height: 60px;
    }
}

/* ===== Process Section ===== */
.process {
    padding: var(--section-padding);
    background-color: var(--white);
}

.process__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.process__step {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--bg-light);
    border-radius: 1rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.process__step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-2);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.process__step:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.step__number {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-2);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.step__title {
    font-size: var(--h3-size);
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.step__description {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 0.95rem;
}

@media screen and (max-width: 768px) {
    .process__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .process__step {
        padding: 2rem 1.5rem;
    }
}

/* ===== CTA Banner ===== */
.cta-banner {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.95) 0%, rgba(14, 165, 233, 0.95) 100%),
                url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta__container {
    position: relative;
    z-index: 1;
}

.cta__title {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.cta__description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--white);
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-large:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

@media screen and (max-width: 968px) {
    .cta__title {
        font-size: 2rem;
    }

    .cta__description {
        font-size: 1.125rem;
    }

    .btn-large {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

@media screen and (max-width: 576px) {
    .cta-banner {
        padding: 3rem 0;
    }

    .cta__title {
        font-size: 1.75rem;
    }

    .cta__description {
        font-size: 1rem;
    }
}

/* ===== About Section ===== */
.about {
    padding: var(--section-padding);
    background-color: var(--bg-light);
}

.team__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.team__card {
    background: var(--white);
    padding: 2.5rem 2.5rem 3.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.team__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.team__image {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.hexagon {
    width: 180px;
    height: 180px;
    position: relative;
    overflow: hidden;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: var(--gradient-2);
    padding: 3px;
}

.hexagon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.team__name {
    font-size: var(--h3-size);
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.team__role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;    
}

.team__linkedin {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 0.5rem;
    color: var(--primary-color);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    margin-top: auto;
    
    flex-shrink: 0;
}

.team__linkedin svg {
    display: block;    
}

.team__linkedin:hover {
    background: var(--gradient-2);
    color: var(--white);
    transform: translateY(-5px);
}

.team__description {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.team__expertise {
    margin-top: 1.0rem;
    flex: 1;
}

.expertise__text {
    color: var(--text-light);
    line-height: 1.8;
    text-align: justify;
    font-size: 1rem;
    padding-bottom: 30px;
}

.team__link {
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.team__link:hover {
    color: var(--primary-dark);
}

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

/* ===== FAQ Section ===== */
.faq {
    padding: var(--section-padding);
    background-color: var(--white);
}

.faq__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 3rem;
}

.faq__item {
    background: var(--white);
    border: 2px solid #e2e8f0;
    border-radius: 1rem;
    overflow: hidden;
    transition: var(--transition);
}

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

.faq__question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
}

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

.faq__question span {
    flex: 1;
    padding-right: 1rem;
}

.faq__icon {
    flex-shrink: 0;
    stroke: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq__item.active .faq__icon {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 2rem;
}

.faq__item.active .faq__answer {
    max-height: 500px;
    padding: 0 2rem 1.5rem;
}

.faq__answer p {
    color: var(--text-light);
    line-height: 1.8;
    margin: 0;
}

@media screen and (max-width: 768px) {
    .faq__question {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
    }

    .faq__answer {
        padding: 0 1.5rem;
    }

    .faq__item.active .faq__answer {
        padding: 0 1.5rem 1.25rem;
    }
}

/* ===== Contact Section ===== */
.contact {
    padding: var(--section-padding);
    background-color: var(--bg-light);
}

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

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

.contact__text {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.125rem;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.contact__icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-2);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact__icon svg {
    stroke: var(--white);
}

.contact__item h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.contact__item a,
.contact__item p {
    color: var(--text-light);
    transition: var(--transition);
}

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

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

.social__link {
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.social__link:hover {
    background: var(--gradient-2);
    color: var(--white);
    transform: translateY(-5px);
}

.contact__form-wrapper {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
}

.form__group {
    margin-bottom: 1.5rem;
}

.form__input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.5rem;
    font-family: var(--font-family);
    font-size: var(--normal-size);
    transition: var(--transition);
}

.form__input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

@media screen and (max-width: 968px) {
    .contact__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ===== Footer ===== */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 4rem 0 2rem;
}

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

.footer__logo {
    height: 120px;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.footer__text {
    color: #94a3b8;
    line-height: 1.8;
}

.footer__title {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__links a {
    color: #94a3b8;
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--white);
    padding-left: 0.5rem;
}

.footer__bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
}

@media screen and (max-width: 968px) {
    .footer__content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media screen and (max-width: 576px) {
    .footer__content {
        grid-template-columns: 1fr;
    }
}

/* ===== Hexagon Animation Responsive ===== */
@media screen and (max-width: 968px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__image {
        margin-top: 2rem;
    }

    .cycle-animation {
        max-width: 350px;
    }

    .hex {
        stroke-width: 2;
    }

    .hex-1, .hex-2, .hex-3 {
        stroke-width: 2;
    }
}

@media screen and (max-width: 576px) {
    .cycle-animation {
        max-width: 280px;
    }

    .hero__image {
        margin-top: 1.5rem;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .hex-ring-outer,
    .hex-ring-middle,
    .hex-ring-inner {
        animation: none;
    }

    .particle {
        display: none;
    }

    .hex-center {
        animation: none;
        opacity: 0.3;
    }
}

/* ===== Scroll Animations ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

/* ===== Loading Animation ===== */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* ===== Accessibility ===== */
:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .hero__image,
    .scroll-down,
    .contact__form-wrapper {
        display: none;
    }
}

/* ===== Modal Styles ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2.5rem;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-dark);
    transform: rotate(90deg);
}

.modal-content h3 {
    font-size: var(--h2-size);
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.modal-body p,
.modal-body ul {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.modal-body h4 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.modal-body ul {
    list-style-type: disc;
    padding-left: 1.5rem;
}

.modal-body a {
    color: var(--primary-color);
    text-decoration: underline;
}

/* ===== Blog Preview Section ===== */
.blog-preview {
    padding: var(--section-padding);
    background: var(--bg-light);
}

/* Blog Carousel */
.blog-carousel {
    position: relative;
    margin-bottom: 3rem;
}

.blog-carousel__wrapper {
    overflow: hidden;
    padding: 1rem 0;
}

.blog-carousel__track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 2rem;
}

.blog-carousel__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--white);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 10;
}

.blog-carousel__nav:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.blog-carousel__nav:hover svg {
    color: var(--white);
}

.blog-carousel__nav svg {
    color: var(--primary-color);
    transition: var(--transition);
}

.blog-carousel__nav--prev {
    left: -25px;
}

.blog-carousel__nav--next {
    right: -25px;
}

.blog-carousel__nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.blog-carousel__nav:disabled:hover {
    background: var(--white);
    transform: translateY(-50%);
}

.blog-carousel__indicators {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.blog-carousel__indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-light);
    opacity: 0.3;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    padding: 0;
}

.blog-carousel__indicator.active {
    background: var(--primary-color);
    opacity: 1;
    transform: scale(1.2);
}

.blog-carousel__indicator:hover {
    opacity: 0.6;
}

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

.blog-preview__card {
    background: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
}

@media screen and (min-width: 768px) {
    .blog-preview__card {
        width: calc(50% - 1rem);
        max-width: calc(50% - 1rem);
    }
}

@media screen and (min-width: 1024px) {
    .blog-preview__card {
        width: calc(33.333% - 1.334rem);
        max-width: calc(33.333% - 1.334rem);
    }
}

.blog-preview__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.blog-preview__icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-2);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.blog-preview__icon svg {
    color: var(--white);
}

.blog-preview__title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    line-height: 1.3;
}

.blog-preview__excerpt {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.blog-preview__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.blog-preview__link:hover {
    gap: 0.75rem;
}

.blog-preview__link svg {
    transition: var(--transition);
}

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

/* ===== Blog Page Styles ===== */
.blog-hero {
    padding: calc(var(--header-height) + 3rem) 0 3rem;
    background: var(--gradient-2);
    text-align: center;
}

/* Blog Search Controls */
.blog-controls {
    padding: 2rem 0;
    background: var(--white);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-search {
    max-width: 700px;
    margin: 0 auto;
}

.blog-search__wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--bg-light);
    border-radius: 0.75rem;
    border: 2px solid transparent;
    transition: var(--transition);
}

.blog-search__wrapper:focus-within {
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.blog-search__icon {
    position: absolute;
    left: 1rem;
    color: var(--text-light);
}

.blog-search__input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    background: transparent;
    border: none;
    outline: none;
    font-size: 1rem;
    color: var(--text-dark);
}

.blog-search__input::placeholder {
    color: var(--text-light);
}

.blog-search__clear {
    position: absolute;
    right: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-light);
    padding: 0.5rem;
    border-radius: 0.25rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-search__clear:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-dark);
}

.blog-search__results {
    margin-top: 1rem;
    text-align: center;
    color: var(--text-light);
    font-size: 0.95rem;
}

.blog-search__results.no-results {
    color: var(--primary-color);
    font-weight: 500;
}

/* Blog Pagination */
.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 4rem;
    padding: 2rem 0;
}

.blog-pagination__btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--white);
    border: 2px solid var(--primary-color);
    border-radius: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.blog-pagination__btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.blog-pagination__btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    border-color: var(--text-light);
    color: var(--text-light);
}

.blog-pagination__numbers {
    display: flex;
    gap: 0.5rem;
}

.blog-pagination__number {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border: 2px solid transparent;
    border-radius: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

.blog-pagination__number.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.blog-pagination__ellipsis {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.blog-hero__title {
    font-size: var(--h1-size);
    color: var(--white);
    margin-bottom: 1rem;
}

.blog-hero__subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
}

.blog-articles {
    padding: var(--section-padding);
    background: var(--white);
}

.blog-article {
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 0;
}

.article__header {
    margin-bottom: 2.5rem;
}

.article__icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-2);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.article__icon svg {
    color: var(--white);
}

.article__title {
    font-size: var(--h2-size);
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.article__meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-light);
    font-size: var(--small-size);
}

.article__separator {
    color: var(--text-light);
}

.article__content {
    color: var(--text-dark);
    line-height: 1.8;
}

.article__content h3 {
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.article__content h3:first-child {
    margin-top: 0;
}

.article__content p {
    margin-bottom: 1.25rem;
    color: var(--text-light);
    text-align: justify;
}

.article__content ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin-bottom: 1.25rem;
}

.article__content li {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.article__content strong {
    color: var(--text-dark);
    font-weight: 600;
}

.article-divider {
    max-width: 900px;
    margin: 4rem auto;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        var(--text-light) 20%,
        var(--text-light) 80%,
        transparent
    );
    opacity: 0.3;
}

/* Hide divider when article is hidden */
.blog-article[style*="display: none"] + .article-divider,
.blog-article[style*="display: none"] {
    display: none !important;
}

/* ===== Responsive Blog Styles ===== */
@media screen and (max-width: 768px) {
    .blog-carousel__nav--prev {
        left: -15px;
    }

    .blog-carousel__nav--next {
        right: -15px;
    }

    .blog-carousel__nav {
        width: 40px;
        height: 40px;
    }

    .blog-carousel__nav svg {
        width: 18px;
        height: 18px;
    }

    .blog-preview__grid {
        grid-template-columns: 1fr;
    }

    .blog-article {
        padding: 2rem 0;
    }

    .article__icon {
        width: 60px;
        height: 60px;
    }

    .article__icon svg {
        width: 32px;
        height: 32px;
    }

    .article__content {
        font-size: 0.95rem;
    }

    .article__content h3 {
        font-size: 1.5rem;
        margin-top: 2rem;
    }

    .article-divider {
        margin: 3rem auto;
    }
}

@media screen and (max-width: 576px) {
    .blog-hero {
        padding: calc(var(--header-height) + 2rem) 0 2rem;
    }

    .blog-preview__card {
        padding: 1.5rem;
    }

    .blog-search__input {
        padding: 0.875rem 1rem 0.875rem 2.75rem;
        font-size: 0.95rem;
    }

    .blog-search__icon {
        left: 0.75rem;
        width: 18px;
        height: 18px;
    }

    .blog-pagination {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .blog-pagination__btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .blog-pagination__btn svg {
        width: 16px;
        height: 16px;
    }

    .blog-pagination__number {
        min-width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }

    .article__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .article__separator {
        display: none;
    }
}