/* =========================================
   MAIS CORPORATIVO - LANDING PAGE STYLES
   ========================================= */

/* --- CSS Variables --- */
:root {
    --color-dark: #0B1120; /* Deep blue/black background */
    --color-darker: #060913;
    --color-light: #F8F9FA;
    --color-white: #FFFFFF;
    --color-orange: #FF5A00;
    --color-orange-hover: #E04E00;
    --color-text-dark: #A0ABC0;
    --color-text-light: #4A5568;
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-dark: rgba(0, 0, 0, 0.1);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

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

ul {
    list-style: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 700;
}

.headline {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.headline-lg {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    letter-spacing: -0.02em;
}

.headline-md {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    letter-spacing: -0.01em;
}

.headline-sm {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
}

.subheadline {
    font-size: clamp(1.1rem, 1.5vw, 1.25rem);
    font-weight: 400;
    margin-bottom: 1.5rem;
    color: var(--color-text-dark);
}

.subheadline-orange {
    font-size: clamp(1.1rem, 1.5vw, 1.25rem);
    font-family: var(--font-heading);
    color: var(--color-orange);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.mais-destaque {
    color: var(--color-white);
    font-size: 1.8em;
    line-height: 1;
}

.highlight-orange {
    color: var(--color-orange);
}

.bold {
    font-weight: 700;
}

.bold-title {
    font-size: 1.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }
.w-100 { width: 100%; }

/* --- Layout Utilities --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.dark-section {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 6rem 0;
}

.dark-section p {
    color: var(--color-text-dark);
}

.light-section {
    background-color: var(--color-light);
    color: var(--color-dark);
    padding: 6rem 0;
}

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

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

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

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.grid-2-gap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
}

.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.flex-center { 
    display: flex;
    align-items: center;
    justify-content: center;
}

.split-section {
    display: flex;
    flex-wrap: wrap;
    /* Removed min-height to make it tight */
}

.split-left, .split-right {
    flex: 1;
    min-width: 50%;
    padding: 3rem 4rem; /* Reduced top/bottom padding */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* --- Components --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary {
    background-color: var(--color-orange);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 90, 0, 0.3);
}

.icon-orange {
    color: var(--color-orange);
}

/* --- Sections Specific --- */

/* Dobra 01 - HERO */
.hero {
    min-height: 100vh;
    background-image: linear-gradient(to right, rgba(11, 17, 32, 0.95) 0%, rgba(11, 17, 32, 0.7) 50%, rgba(11, 17, 32, 0.4) 100%), url('https://images.unsplash.com/photo-1540575467063-178a50c2df87?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    position: relative;
}

.header {
    position: absolute;
    top: 2rem;
    left: 2rem;
    z-index: 10;
}

.logo {
    height: 40px; /* Adjust based on the actual image */
}

.hero-content {
    max-width: 650px;
    margin-top: 4rem;
}

.hero-text {
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.hero .btn {
    margin-top: 1rem;
}

/* Dobra 02 - BOOM + PILARES */
.pilares-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem 2rem;
}

.pilar-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.pilar-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.pilar-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Dobra 03 - METODOLOGIA */
.timeline-container {
    position: relative;
    margin-top: 4rem;
    padding-top: 2rem;
}

.timeline-line {
    position: absolute;
    top: calc(2rem + 30px); /* 2rem padding-top + 30px (half of 60px icon) */
    left: 5%;
    right: 5%;
    height: 1px;
    background-color: var(--color-border);
    z-index: 1;
}

.timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    position: relative;
    z-index: 2;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.step-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-dark);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-orange);
    margin-bottom: 1rem;
    transition: var(--transition-normal);
}

.timeline-step:hover .step-icon {
    border-color: var(--color-orange);
    transform: scale(1.1);
}

.step-number {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-orange);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.timeline-step h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.timeline-step p {
    font-size: 0.85rem;
}

/* Dobra 04 - PORTFÓLIO */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.portfolio-card {
    text-align: center;
}

.card-img {
    width: 100%;
    height: 200px;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.5s ease;
}

.portfolio-card:hover .card-img {
    transform: scale(1.05);
}

.card-icon-overlay {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background-color: var(--color-dark);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 3px solid var(--color-light);
    transition: var(--transition-normal);
}

.portfolio-card:hover .card-icon-overlay {
    background-color: var(--color-orange);
    bottom: -10px;
}

.portfolio-card h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    margin-top: 1rem;
}

.portfolio-card p {
    font-size: 0.85rem;
}

/* Dobra 05 - GRANDE PORTE + EXPERIÊNCIA */
.experiencia-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem 2rem;
    text-align: center;
}

.exp-item i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
    font-weight: 300;
}

.exp-item h4 {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.exp-item p {
    font-size: 0.85rem;
}

/* Dobra 06 - DIFERENCIAIS */
.dif-title {
    min-height: 5.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.diferenciais-right-col .dif-title {
    justify-content: flex-start;
}

.dif-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.dif-item-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 0.5rem;
}

.dif-item-col i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 300;
}

.dif-item-col h4 {
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.dif-item-col p {
    font-size: 0.8rem;
    margin-bottom: 0;
}

.bordered-left {
    border-left: 1px solid var(--color-border);
}

.bordered-main-left {
    /* Removed, we will handle border symmetrically in .diferenciais-grid */
}

.diferenciais-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: flex-start;
}

.diferenciais-left-col {
    padding-right: 4rem;
    border-right: 1px solid var(--color-border);
}

.diferenciais-right-col {
    padding-left: 4rem;
}

/* Dobra 07 - CONVERSÃO */
.conversao-bg {
    background-size: cover;
    background-position: center;
}

.form-title {
    font-size: 1.5rem;
    font-family: var(--font-heading);
}

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

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

.form-group {
    position: relative;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-border-dark);
}

.form-group.align-start {
    align-items: flex-start;
}

.form-group i {
    color: var(--color-text-light);
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 0.75rem 0;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-dark);
    outline: none;
}

.form-group select {
    cursor: pointer;
    appearance: none;
}

.form-group textarea {
    resize: vertical;
}

.full-width {
    grid-column: 1 / -1;
}

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

/* --- Media Queries --- */
@media (max-width: 1024px) {
    .split-left, .split-right {
        padding: 4rem 2rem;
    }
    
    .grid-2, .grid-2-gap {
        gap: 3rem;
    }
}

/* Focus States for Form */
.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 2px rgba(255, 90, 0, 0.2);
}

.form-group input:focus + i, .form-group textarea:focus + i {
    color: var(--color-orange);
}

/* Header & Nav */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 0;
    background-color: rgba(11, 19, 43, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-logo img {
    height: 40px;
}

/* Footer */
.site-footer {
    background-color: var(--color-dark);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    text-align: center;
}

.footer-logo {
    height: 50px;
    margin: 0 auto 1.5rem auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.footer-links a {
    color: var(--color-text-light);
    font-size: 1.5rem;
    transition: var(--transition-normal);
}

.footer-links a:hover {
    color: var(--color-orange);
    transform: translateY(-2px);
}

.footer-copy {
    color: var(--color-text-light);
    font-size: 0.85rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 2rem;
}



@media (max-width: 900px) {
    .timeline {
        grid-template-columns: repeat(3, 1fr);
        row-gap: 3rem;
    }
    
    .timeline-line {
        display: none; /* Hide line when wrapping */
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .experiencia-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .grid-2, .grid-2-gap {
        grid-template-columns: 1fr;
    }
    
    .split-left, .split-right {
        min-width: 100%;
        padding: 4rem 2rem;
    }
    
    .pilares-grid {
        grid-template-columns: 1fr;
    }
    
    .header {
        position: relative;
        top: 0;
        left: 0;
        margin-bottom: 2rem;
    }
    
    .hero {
        align-items: flex-start;
        padding-top: 2rem;
    }
    
    .text-center-sm {
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

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