/* =============================
   FORMULÁRIO DE CONTATO MODERNO
   ============================= */
.contact-form {
    max-width: 520px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 18px;
    box-shadow: 0 4px 32px 0 rgba(0, 0, 0, 0.10);
    padding: var(--space-2xl) var(--space-xl);
    border: 1.5px solid rgba(255, 255, 255, 0.07);
}

/* =============================
	FORMULÁRIO DE CONTATO MODERNO
	============================= */

/* Contact form container */
.contact-form {
    max-width: 100%;
    width: 100%;
    margin: 0;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    padding: var(--space-lg);
    box-sizing: border-box;
}

.contact-form__fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

.contact-form__group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.contact-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.contact-form__col {
    min-width: 0;
}

.contact-form label {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
}

/* Split layout: left (form) and right (info) */
.split {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-lg);
    align-items: start;
}

.split__left {
    min-width: 0;
}

.split__right {
    min-width: 0;
}

.meta-block {
    margin-bottom: var(--space-md);
}

.meta-block__label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-xs);
}

.card {
    overflow: visible;
}

@media (max-width: 980px) {
    .split {
        grid-template-columns: 1fr;
    }

    .contact-form__row {
        grid-template-columns: 1fr;
    }

    .split__right {
        order: 2;
    }

    .split__left {
        order: 1;
    }

    .card {
        overflow: visible;
    }
}

@media (max-width: 980px) {
    .split {
        grid-template-columns: 1fr;
    }

    .contact-form__row {
        grid-template-columns: 1fr;
    }

    .split__left {
        order: 1;
    }
}

.contact-form textarea:focus,
.contact-form select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px #25D36633;
}

.contact-form textarea {
    min-height: 120px;
    max-height: 320px;
}

.contact-form__actions {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.contact-form button[type="submit"] {
    background: linear-gradient(90deg, #25D366 0%, #FFD740 100%);
    color: #18181F;
    font-weight: 700;
    font-size: var(--text-lg);
    border: none;
    border-radius: 8px;
    padding: 0.85em 2.5em;
    cursor: pointer;
    box-shadow: 0 2px 12px 0 rgba(37, 211, 102, 0.10);
    transition: background 0.2s, transform 0.2s;
}

.contact-form button[type="submit"]:hover {
    background: linear-gradient(90deg, #FFD740 0%, #25D366 100%);
    transform: translateY(-2px) scale(1.03);
}

.contact-form__message {
    margin-top: var(--space-md);
    font-size: var(--text-base);
    border-radius: 6px;
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 215, 64, 0.08);
    color: var(--color-primary);
    font-weight: 600;
    text-align: center;
    box-shadow: 0 1px 6px 0 rgba(255, 215, 64, 0.06);
}

.contact-form__message--error {
    background: rgba(239, 68, 68, 0.10);
    color: #ef4444;
    box-shadow: 0 1px 6px 0 rgba(239, 68, 68, 0.06);
}

@media (max-width: 768px) {
    .contact-form {
        padding: var(--space-lg) var(--space-md);
    }

    .contact-form button[type="submit"] {
        width: 100%;
        padding: 0.85em 0;
    }

    .contact-form__actions {
        flex-direction: column;
        gap: var(--space-sm);
        align-items: stretch;
    }
}

/* ============================================
   TEMCON — Modern Design System
   Inspirado em Apple, Telefónica, Vitra
   ============================================ */

:root {
    /* Colors — Dark Mode First */
    --color-bg: #000000;
    --color-bg-elevated: #0A0A0F;
    --color-surface: #1A1A24;
    --color-text: #FFFFFF;
    --color-text-secondary: #A1A1AA;
    --color-text-tertiary: #71717A;

    /* Brand */
    --color-primary: #FFC400;
    --color-primary-hover: #FFD740;
    --color-accent-blue: #2C7FB8;
    --color-accent-green: #4FB286;

    /* Typography Scale */
    --font-display: "Poppins", -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: "Roboto", -apple-system, BlinkMacSystemFont, sans-serif;

    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.375rem);
    --text-xl: clamp(1.375rem, 1.25rem + 0.65vw, 1.875rem);
    --text-2xl: clamp(1.875rem, 1.65rem + 1.15vw, 2.75rem);
    --text-3xl: clamp(2.25rem, 1.85rem + 2vw, 4rem);
    /* =============================
    	FORMULÁRIO DE CONTATO MODERNO
    	============================= */

    /* Contact form container (global rules live earlier in the file) */
    /* variables follow */
    --space-xs: clamp(0.5rem, 0.45rem + 0.25vw, 0.75rem);
    --space-sm: clamp(0.75rem, 0.65rem + 0.5vw, 1.25rem);
    --space-md: clamp(1rem, 0.85rem + 0.75vw, 1.75rem);
    --space-lg: clamp(1.5rem, 1.2rem + 1.5vw, 3rem);
    --space-xl: clamp(2rem, 1.5rem + 2.5vw, 4.5rem);
    --space-2xl: clamp(3rem, 2rem + 5vw, 8rem);
    --space-3xl: clamp(5rem, 3rem + 10vw, 15rem);

    /* Layout */
    --container-max: 1400px;
    --container-padding: clamp(1.5rem, 4vw, 5rem);
    --section-gap: clamp(5rem, 10vw, 12rem);

    /* Effects */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --transition-base: 0.6s var(--ease-out);
    --transition-fast: 0.3s var(--ease-out);
    --blur-subtle: blur(24px);
    --blur-strong: blur(48px);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 40px 100px rgba(0, 0, 0, 0.3);
}

/* ============================================
   RESET & BASE
   ============================================ */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    cursor: default;
}

body.no-scroll {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

a:hover {
    cursor: pointer;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

button:hover {
    cursor: pointer;
}

/* Smooth transitions on interactive elements */
a,
button,
input,
textarea,
select {
    -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
    border-radius: 4px;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input,
textarea,
select,
button {
    font: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

p {
    max-width: 70ch;
}

::selection {
    background: var(--color-primary);
    color: var(--color-bg);
}

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
    border-radius: 4px;
}

/* ============================================
   UTILITIES
   ============================================ */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}


/* Split layout: left column (form) + right column (infos) */
.split {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-lg);
    align-items: start;
}

.split__left {
    min-width: 0;
}

.split__right {
    min-width: 0;
}

.contact-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.contact-form__col {
    min-width: 0;
}

.contact-form {
    width: 100%;
    box-sizing: border-box;
}

.meta-block {
    margin-bottom: var(--space-md);
}

.meta-block__label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-xs);
}

/* Ensure cards don't overflow on small screens */
.card {
    overflow: visible;
}

@media (max-width: 980px) {
    .split {
        grid-template-columns: 1fr;
    }

    .contact-form__row {
        grid-template-columns: 1fr;
    }

    .split__left {
        order: 1;
    }
}

.container--narrow {
    max-width: 900px;
}

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

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

.text-balance {
    text-wrap: balance;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding-block: var(--space-md);
    transition: var(--transition-base);
}

.header::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    opacity: 0;
    transition: var(--transition-base);
    border-bottom: 1px solid transparent;
}

.header--scrolled::before {
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: var(--blur-subtle);
    opacity: 1;
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

.header__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

.logo {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--color-text);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: inline-block;
}

.logo span {
    color: var(--color-primary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
}

.logo:hover {
    transform: scale(1.05);
}

.logo:hover span {
    color: #FFD740;
    text-shadow: 0 0 20px rgba(255, 196, 0, 0.5);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.nav__link {
    position: relative;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--color-text);
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav__link::before {
    content: "";
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transform: translateX(-50%);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 8px rgba(255, 196, 0, 0.6);
}

.nav__link:hover,
.nav__link[aria-current="page"] {
    color: var(--color-text);
    transform: translateY(-2px);
}

.nav__link:hover::before,
.nav__link[aria-current="page"]::before {
    width: calc(100% - var(--space-sm) * 2);
}

.nav__cta {
    margin-left: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: linear-gradient(135deg, var(--color-primary), #FFD740);
    background-size: 200% 200%;
    color: var(--color-bg);
    font-weight: 600;
    border-radius: 999px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(255, 196, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.nav__cta:hover {
    background-position: 100% 0;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 20px rgba(255, 196, 0, 0.5);
}

.nav__cta:active {
    transform: translateY(0) scale(0.98);
}

.nav__cta::before {
    display: none;
}

.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    font-size: 24px;
}

@media (max-width: 900px) {
    .nav {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(300px, 80vw);
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
        padding: calc(var(--space-2xl) + var(--space-md)) var(--space-lg);
        background: var(--color-bg-elevated);
        border-left: 1px solid rgba(255, 255, 255, 0.06);
        transform: translateX(100%);
        transition: transform 0.4s var(--ease-out);
        overflow-y: auto;
    }

    .nav--open {
        transform: translateX(0);
    }

    .nav__link {
        font-size: var(--text-lg);
        width: 100%;
    }

    .nav__cta {
        width: 100%;
        text-align: center;
        margin-left: 0;
        margin-top: var(--space-md);
    }

    .nav-toggle {
        display: flex;
    }
}

/* ============================================
   HERO — IMMERSIVE FULL-SCREEN
   ============================================ */

.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    padding-block: 0;
    overflow: hidden;
}

.hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero__media img,
.hero__media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.1);
    transition: transform 0.1s linear;
    will-change: transform;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(0, 0, 0, 0.85) 0%,
            rgba(0, 0, 0, 0.4) 50%,
            rgba(0, 0, 0, 0.75) 100%);
    z-index: 1;
}

.hero__content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
    padding-block-start: calc(var(--space-3xl) + var(--space-lg));
    padding-block-end: calc(var(--space-3xl) + 120px);
    display: grid;
    gap: var(--space-2xl);
}

.hero__eyebrow {
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out) 0.2s forwards;
}

.hero__title {
    font-size: var(--text-3xl);
    max-width: 24ch;
    margin-bottom: var(--space-md);
    line-height: 1.2;
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out) 0.4s forwards;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.hero__title span {
    color: var(--color-primary);
    display: inline;
    word-wrap: break-word;
}

.hero__description {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    max-width: 55ch;
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out) 0.6s forwards;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out) 0.8s forwards;
}

/* Hero Compact (páginas internas) */
.hero--compact {
    height: auto;
    min-height: 35vh;
    padding-block: calc(var(--space-2xl) + var(--space-lg)) var(--space-lg);
    display: flex;
    align-items: center;
}

.hero--compact .hero__content {
    text-align: center;
    max-width: 800px;
    padding-block: 0;
    margin-inline: auto;
    width: 100%;
}

.hero--compact .hero__title {
    max-width: 100%;
    margin-inline: auto;
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--space-sm);
}

.hero--compact .hero__description {
    max-width: 60ch;
    margin-inline: auto;
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 4px 14px rgba(255, 196, 0, 0.3);
    }

    50% {
        box-shadow: 0 6px 20px rgba(255, 196, 0, 0.6);
    }
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero__metrics {
    position: absolute;
    bottom: var(--space-xl);
    left: 0;
    right: 0;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
    display: flex;
    gap: var(--space-md);
    z-index: 2;
}

.metric {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    background: rgba(26, 26, 36, 0.5);
    backdrop-filter: var(--blur-subtle);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out) 1s forwards;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.metric:hover {
    background: rgba(26, 26, 36, 0.7);
    border-color: rgba(255, 196, 0, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.metric:nth-child(2) {
    animation-delay: 1.2s;
}

.metric:nth-child(3) {
    animation-delay: 1.4s;
}

.metric__value {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.metric__label {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    margin-top: 4px;
    line-height: 1.4;
}

@media (max-width: 900px) {
    .hero__metrics {
        position: relative;
        bottom: auto;
        left: auto;
        right: auto;
        margin-top: var(--space-lg);
        flex-direction: column;
        padding: var(--space-sm);
        gap: var(--space-sm);
        background: rgba(0, 0, 0, 0.5);
    }

    .metric {
        padding: var(--space-xs) var(--space-sm);
        background: rgba(26, 26, 36, 0.6);
    }

    .metric__value {
        font-size: var(--text-lg);
    }

    .metric__label {
        font-size: 0.75rem;
    }
}

/* ============================================
   BUTTONS & CALLS-TO-ACTION
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--text-base);
    font-weight: 600;
    border-radius: 999px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-bg);
    box-shadow: 0 4px 14px rgba(255, 196, 0, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 12px 28px rgba(255, 196, 0, 0.5);
    animation: none;
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
    transition: all 0.1s ease;
}

.btn-secondary {
    background: linear-gradient(135deg, #25D366 0%, #1FA34A 100%);
    color: #ffffff;
    border: none;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.18);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #1FA34A 0%, #12933a 100%);
    color: #ffffff;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 10px 26px rgba(37, 211, 102, 0.26);
}

.btn-secondary:focus {
    outline: 3px solid rgba(37, 211, 102, 0.18);
    outline-offset: 3px;
}

/* WhatsApp CTA Button Specific Styles */
a.btn-primary[href*="wa.me"] {
    background: #25D366 !important;
    border-color: #25D366 !important;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4) !important;
    animation: pulse-whatsapp 2s ease-in-out infinite;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

a.btn-primary[href*="wa.me"]:hover {
    background: #1FA34A !important;
    border-color: #1FA34A !important;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6) !important;
    animation: none;
}

a.btn-primary[href*="wa.me"]:active {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5) !important;
}

a.btn-primary[href*="wa.me"] svg {
    transition: transform 0.3s ease;
}

a.btn-primary[href*="wa.me"]:hover svg {
    transform: rotate(15deg) scale(1.1);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
}

.btn-ghost:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
    max-width: 800px;
    margin-inline: auto;
    margin-bottom: var(--space-2xl);
    text-align: center;
}

.section-header__eyebrow {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    background: rgba(255, 196, 0, 0.1);
    border-radius: 999px;
    margin-bottom: var(--space-md);
}

.section-header__title {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
}

.section-header__description {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 65ch;
    margin-inline: auto;
}

/* ============================================
   CARDS & CONTENT BLOCKS
   ============================================ */

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    max-width: 1600px;
    margin: 0 auto;
}

@media (max-width: 1200px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.card {
    padding: var(--space-lg);
    background: rgba(18, 18, 18, 0.6);
    border: 1px solid rgba(255, 196, 0, 0.2);
    border-radius: 16px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 196, 0, 0.4);
    box-shadow: 0 8px 32px rgba(255, 196, 0, 0.15);
    background: rgba(18, 18, 18, 0.8);
}

.card__icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    font-size: var(--text-xl);
    font-weight: 700;
    color: #000;
    background: var(--color-primary);
    border-radius: 12px;
    margin-bottom: var(--space-md);
    transition: all 0.3s ease;
}

.card:hover .card__icon {
    transform: scale(1.05);
}

.card__title {
    font-size: var(--text-lg);
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: #fff;
    line-height: 1.4;
}

.card__description {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.card .btn,
.card a[class*="btn"] {
    margin-top: auto;
    /* Alinha botões no final do card */
}

/* Feature Cards */
.feature-card {
    position: relative;
    border-radius: 16px;
    background: rgba(18, 18, 18, 0.6);
    border: 1px solid rgba(255, 196, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 196, 0, 0.4);
    box-shadow: 0 8px 32px rgba(255, 196, 0, 0.15);
    background: rgba(18, 18, 18, 0.8);
}

.feature-card__image {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.feature-card {
    display: flex;
    flex-direction: column;
}

.feature-card__content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.feature-card__content .list-check {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px 16px;
    flex: 1;
}

@media (max-width: 768px) {
    .feature-card__content .list-check {
        grid-template-columns: 1fr;
    }
}

.feature-card__content .btn {
    margin-top: var(--space-lg);
    width: 100%;
}

/* Promo Banner */
.promo-banner {
    background: linear-gradient(135deg, #FFC400 0%, #FFD700 100%);
    border-radius: 16px;
    padding: 24px 32px;
    margin-bottom: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    box-shadow: 0 8px 32px rgba(255, 196, 0, 0.3);
}

.promo-banner__icon {
    font-size: 48px;
    line-height: 1;
}

.promo-banner__content {
    text-align: center;
}

.promo-banner__title {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: #000;
    letter-spacing: 0.5px;
}

.promo-banner__text {
    margin: 6px 0 0 0;
    font-size: 14px;
    color: rgba(0, 0, 0, 0.8);
    line-height: 1.4;
}

@media (max-width: 768px) {
    .promo-banner {
        flex-direction: column;
        padding: 20px;
        gap: 12px;
    }

    .promo-banner__icon {
        font-size: 40px;
    }

    .promo-banner__title {
        font-size: 18px;
    }

    .promo-banner__text {
        font-size: 13px;
    }
}

/* ============================================
   SPLIT LAYOUT
   ============================================ */

.split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: var(--space-2xl);
    align-items: center;
}

.split__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.split__image {
    border-radius: 24px;
    overflow: hidden;
}

.split__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================
   LISTS
   ============================================ */

.list-check {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
}

.list-check li {
    position: relative;
    padding-left: 24px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    line-height: 1.5;
}

.list-check li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 14px;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--color-bg-elevated);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-block: var(--space-lg) var(--space-md);
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
    gap: var(--space-lg);
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
    margin-bottom: var(--space-md);
}

.footer__column h3,
.footer__column h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.footer__column p,
.footer__column a {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.8;
}

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

.footer__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.footer__bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
    padding-top: var(--space-md);
    padding-bottom: var(--space-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
    font-size: var(--text-sm);
    color: var(--color-text-tertiary);
}

.footer__legal {
    display: flex;
    gap: var(--space-md);
}

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

/* BLCode Credit Hover Effect */
.footer a[href*="blcode.com.br"]:hover {
    transform: translateY(-2px);
    filter: brightness(1.2);
}

.footer a[href*="blcode.com.br"]:hover strong {
    color: #A78BFA;
    text-shadow: 0 0 10px rgba(139, 92, 246, 0.5);
}

/* ============================================
   FORMS
   ============================================ */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.form-group label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-elevated);
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--color-text);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    cursor: pointer;
}

.checkbox input[type="checkbox"] {
    margin-top: 0.25em;
    flex-shrink: 0;
}

.checkbox span {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

/* ============================================
   BACKGROUND VARIANTS
   ============================================ */

.bg-light {
    background: #0F0F14;
}

/* ============================================
   ANIMATIONS & INTERACTIONS
   ============================================ */

.fade-in {
    animation: fadeIn 0.8s var(--ease-out);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.scale-in {
    animation: scaleIn 0.6s var(--ease-out);
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================
   COOKIE BANNER
   ============================================ */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 196, 0, 0.2);
    padding: var(--space-lg) var(--space-md);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.3);
}

.cookie-banner--visible {
    transform: translateY(0);
}

.cookie-banner__content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
}

.cookie-banner__text {
    flex: 1;
    max-width: 600px;
}

.cookie-banner__title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: #fff;
    margin-bottom: var(--space-xs);
}

.cookie-banner__description {
    font-size: var(--text-sm);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.cookie-banner__actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.cookie-banner__btn {
    padding: 12px 24px;
    border-radius: 6px;
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    border: none;
}

.cookie-banner__btn--primary {
    background: var(--color-primary);
    color: #000;
}

.cookie-banner__btn--primary:hover {
    background: #ffd633;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 196, 0, 0.3);
}

.cookie-banner__btn--secondary {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cookie-banner__btn--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.cookie-banner__link {
    font-size: var(--text-sm);
    color: var(--color-primary);
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.cookie-banner__link:hover {
    color: #ffd633;
    text-decoration: underline;
}

@media (max-width: 900px) {
    .cookie-banner__content {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .cookie-banner__text {
        max-width: 100%;
    }

    .cookie-banner__actions {
        justify-content: center;
        width: 100%;
    }

    .cookie-banner__btn {
        flex: 1;
        min-width: 120px;
    }
}

@media (max-width: 500px) {
    .cookie-banner {
        padding: var(--space-md) var(--space-sm);
    }

    .cookie-banner__title {
        font-size: var(--text-base);
    }

    .cookie-banner__description {
        font-size: var(--text-xs);
    }

    .cookie-banner__actions {
        flex-direction: column;
        gap: var(--space-xs);
    }

    .cookie-banner__btn {
        width: 100%;
    }
}

/* ============================================
   LEGAL PAGES (Políticas, Termos, Cookies)
   ============================================ */

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 18px;
    box-shadow: 0 4px 32px 0 rgba(0, 0, 0, 0.10);
    padding: var(--space-2xl) var(--space-xl);
    border: 1.5px solid rgba(255, 255, 255, 0.07);
}

.legal-intro {
    font-size: var(--text-lg);
    color: var(--color-text);
    margin-bottom: var(--space-xl);
    padding: var(--space-lg) var(--space-xl);
    background: linear-gradient(90deg, #FFD74022 0%, #25D36622 100%);
    border-left: 6px solid var(--color-primary);
    border-radius: 12px;
    font-weight: 500;
    box-shadow: 0 2px 12px 0 rgba(255, 215, 64, 0.08);
}

.legal-section {
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.07);
}

.legal-section:last-child {
    border-bottom: none;
}

.legal-section h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
    margin-top: var(--space-lg);
    letter-spacing: -0.01em;
    font-weight: 800;
    text-shadow: 0 2px 12px rgba(255, 215, 64, 0.08);
}

.legal-section h3 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
    margin-top: var(--space-md);
    font-weight: 700;
}

.legal-section p {
    font-size: var(--text-lg);
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    max-width: 70ch;
    margin-inline: auto;
}

.legal-section ul,
.legal-section ol {
    margin-left: var(--space-lg);
    margin-bottom: var(--space-md);
    color: var(--color-text-secondary);
    font-size: var(--text-base);
    padding-left: 1.5em;
    list-style-position: inside;
}

.legal-section li {
    margin-bottom: var(--space-xs);
    line-height: 1.7;
}

.legal-section a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color 0.3s ease;
    font-weight: 600;
}

.legal-section a:hover {
    color: #FFD633;
    text-decoration-thickness: 2px;
}

.legal-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: var(--space-xl) 0;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 16px 0 rgba(37, 211, 102, 0.07);
    font-size: var(--text-base);
}

.legal-table thead {
    background: rgba(255, 196, 0, 0.1);
}

.legal-table th {
    font-weight: 700;
    padding: var(--space-md);
    text-align: left;
}

.legal-table th,
.legal-table td {
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    vertical-align: top;
}

.legal-table td {
    padding: var(--space-md);
}

.legal-table tr:last-child td {
    border-bottom: none;
}

.legal-table tbody tr:hover {
    background: linear-gradient(135deg, rgba(255, 196, 0, 0.05), rgba(255, 196, 0, 0.1));
    border-radius: 12px;
    margin-top: var(--space-2xl);
}

.legal-content {
    padding: var(--space-md);
}

.legal-intro {
    padding: var(--space-md);
}

.legal-table th,
.legal-table td {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--text-sm);
}

.legal-cta h3 {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.legal-cta p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .hero {
        min-height: 100dvh;
        height: auto;
        padding-block: 0;
        display: flex;
        flex-direction: column;
    }

    .hero__content {
        padding-block-start: calc(80px + var(--space-lg));
        padding-block-end: var(--space-lg);
        padding-inline: var(--space-md);
        gap: var(--space-md);
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .hero__eyebrow {
        font-size: 0.65rem;
        letter-spacing: 0.15em;
        margin-bottom: var(--space-xs);
    }

    .hero__title {
        font-size: clamp(1.5rem, 8vw, 2.25rem);
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
        line-height: 1.15;
        margin-bottom: var(--space-sm);
    }

    .hero__description {
        font-size: clamp(0.875rem, 3.5vw, 1rem);
        max-width: 100%;
        line-height: 1.5;
        margin-bottom: var(--space-md);
    }

    .hero__actions {
        flex-direction: column;
        width: 100%;
        gap: var(--space-xs);
    }

    .hero__actions .btn {
        width: 100%;
        text-align: center;
        padding: var(--space-sm) var(--space-md);
        font-size: var(--text-sm);
    }

    .hero__metrics {
        position: relative;
        bottom: 0;
        left: 0;
        right: 0;
        display: grid;
        grid-template-columns: 1fr;
        gap: var(--space-sm);
        margin: 0;
        padding: var(--space-md);
        background: rgba(0, 0, 0, 0.6);
        backdrop-filter: blur(12px);
    }

    .metric {
        text-align: center;
        padding: var(--space-xs) var(--space-sm);
        background: rgba(26, 26, 36, 0.6);
    }

    .metric__value {
        font-size: var(--text-base);
    }

    .metric__label {
        font-size: 0.7rem;
    }

    /* Métricas section responsive (sobre.html) */
    #metricas>.container>div {
        grid-template-columns: 1fr !important;
        gap: var(--space-lg) !important;
    }

    #metricas>.container>div>div {
        padding: var(--space-lg) !important;
    }

    #metricas>.container>div>div>div:first-child {
        font-size: 48px !important;
    }

    .split {
        grid-template-columns: 1fr;
    }

    .container {
        padding-inline: var(--space-md);
    }

    .section {
        padding-block: var(--space-xl);
    }

    /* Hero compact mobile */
    .hero--compact {
        min-height: 30vh;
        padding-block: calc(var(--space-xl) + var(--space-md)) var(--space-md);
    }

    .hero--compact .hero__title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        margin-bottom: var(--space-xs);
    }

    .hero--compact .hero__description {
        font-size: clamp(0.95rem, 3vw, 1.1rem);
        margin-bottom: 0;
    }

    /* Text adjustments */
    .section-header__title {
        font-size: clamp(1.5rem, 4vw, 2rem);
    }

    .section-header__description {
        font-size: var(--text-base);
    }

    /* Card grid responsive */
    .card-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    /* Footer responsive */
    .footer__grid {
        display: flex;
        flex-direction: column;
        gap: var(--space-lg);
        padding-inline: var(--space-md);
    }

    .footer__column {
        text-align: center;
        padding-inline: var(--space-xs);
        width: 100%;
    }

    .footer__column .btn {
        width: 100%;
        max-width: 100%;
        display: block !important;
        text-align: center;
        padding: 12px 12px !important;
        font-size: 0.875rem !important;
        box-sizing: border-box;
        word-wrap: break-word;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        margin-inline: 0 !important;
    }

    .footer__list {
        align-items: center;
    }

    .footer {
        overflow-x: hidden;
    }

    .footer__bottom {
        padding-inline: var(--space-md);
    }

    /* Buttons */
    .btn {
        padding: var(--space-sm) var(--space-md);
        font-size: var(--text-sm);
    }

    /* Legal pages mobile */
    .legal-section h2 {
        font-size: var(--text-xl);
    }

    .legal-section h3 {
        font-size: var(--text-lg);
    }

    .legal-table {
        font-size: var(--text-sm);
    }

    .legal-table th,
    .legal-table td {
        padding: var(--space-sm);
    }

    /* Stack table on very small screens */
    @media (max-width: 500px) {
        .legal-table thead {
            display: none;
        }

        .legal-table,
        .legal-table tbody,
        .legal-table tr,
        .legal-table td {
            display: block;
            width: 100%;
        }

        .legal-table tr {
            margin-bottom: var(--space-md);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            padding: var(--space-sm);
        }

        .legal-table td {
            text-align: left;
            padding: var(--space-xs) 0;
            border: none;
        }

        .legal-table td::before {
            content: attr(data-label);
            font-weight: 600;
            color: var(--color-primary);
            display: block;
            margin-bottom: 0.25rem;
        }
    }

    /* Footer extra small screens */
    .footer__grid {
        padding-inline: var(--space-md);
    }

    .footer__column {
        padding-inline: var(--space-sm);
    }

    .footer__column .btn {
        font-size: 0.8rem !important;
        padding: 10px 8px !important;
        white-space: normal;
        line-height: 1.3;
        min-height: 40px;
    }

    .footer__column h3,
    .footer__column h4 {
        font-size: var(--text-base);
        margin-bottom: var(--space-sm);
    }

    .footer__column p,
    .footer__column a:not(.btn) {
        font-size: var(--text-xs);
    }

    .footer__bottom {
        flex-direction: column;
        text-align: center;
        font-size: var(--text-xs);
        padding-inline: var(--space-md);
    }

    .footer__legal {
        flex-wrap: wrap;
        justify-content: center;
        font-size: var(--text-xs);
    }
}

/* Correções para grids inline hardcoded */
@media (max-width: 768px) {
    /* Sobre.html - métricas */
    #metricas div[style*="grid-template-columns: repeat(3, 1fr)"] {
        grid-template-columns: 1fr !important;
    }

    /* Sobre.html - MVV */
    div[style*="grid-template-columns: repeat(3, 1fr)"] {
        grid-template-columns: 1fr !important;
    }

    /* Sobre.html e outras - grids de 2 colunas */
    div[style*="grid-template-columns: repeat(2, 1fr)"] {
        grid-template-columns: 1fr !important;
    }

    /* Contato.html */
    div[style*="grid-template-columns: repeat(auto-fit, minmax(250px, 1fr))"] {
        grid-template-columns: 1fr !important;
    }

    /* Portfolio - grids de 3 colunas */
    div[style*="grid-template-columns: repeat(3, 1fr)"] {
        grid-template-columns: 1fr !important;
    }
}

/* Dispositivos muito pequenos */
@media (max-width: 480px) {
    .hero {
        min-height: 100dvh;
    }

    .hero__content {
        padding-block-start: calc(70px + var(--space-md));
        padding-inline: var(--space-sm);
    }

    .hero__title {
        font-size: clamp(1.375rem, 9vw, 2rem);
        line-height: 1.2;
    }

    .hero__description {
        font-size: clamp(0.8rem, 3.5vw, 0.95rem);
    }

    .hero__metrics {
        padding: var(--space-xs);
        gap: var(--space-xs);
    }

    .metric {
        padding: var(--space-xs);
    }

    .metric__value {
        font-size: var(--text-sm);
    }

    .metric__label {
        font-size: 0.65rem;
    }

    .container {
        padding-inline: var(--space-sm);
    }

    .section-header__title {
        font-size: clamp(1.375rem, 5vw, 1.75rem);
    }

    /* Reduzir gaps em card-grids para evitar overflow */
    .card-grid {
        gap: var(--space-sm);
    }

    .card {
        padding: var(--space-md);
    }

    /* Ajustar split layout gap */
    .split {
        gap: var(--space-md);
    }
}

/* Dispositivos ultra pequenos (< 360px) */
@media (max-width: 360px) {
    .hero__metrics {
        padding: 0.5rem;
        gap: 0.5rem;
    }

    .metric {
        padding: 0.5rem;
    }

    .card-grid {
        gap: 0.75rem;
    }

    .card {
        padding: 1rem;
    }

    .container {
        padding-inline: 0.75rem;
    }
}

/* ============================================
   ACCESSIBILITY UTILITIES
   ============================================ */

/* Screen Reader Only - Hide visually but keep for screen readers */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus visible for keyboard navigation */
.skip-link:focus {
    position: absolute;
    left: 0 !important;
    width: auto !important;
    height: auto !important;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-primary);
    color: var(--color-bg);
    font-weight: 600;
    text-decoration: none;
    border-radius: 0 0 0.5rem 0;
    z-index: 9999;
    box-shadow: 0 4px 12px rgba(255, 196, 0, 0.4);
}

/* High contrast focus indicators */
*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */

.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at 60% 40%, #25D366 60%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 32px 0 rgba(37, 211, 102, 0.25), 0 2px 8px 0 rgba(10, 10, 20, 0.18);
    z-index: 1000;
    transition: all 0.3s var(--ease-out);
    color: white;
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
}

/* Hover mantém gradiente, só escurece */
.whatsapp-float:hover {
    background: radial-gradient(circle at 60% 40%, #128C7E 60%, #25D366 100%);
    transform: scale(1.08);
    box-shadow: 0 0 40px 0 rgba(37, 211, 102, 0.35), 0 4px 16px 0 rgba(10, 10, 20, 0.22);
}

.whatsapp-float:active {
    transform: scale(0.95);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: #fff !important;
    color: #fff !important;
    stroke: #fff !important;
    display: block;
    margin: auto;
    /* Garante que paths, circles, etc. fiquem brancos */
}

.whatsapp-float svg * {
    fill: #fff !important;
    stroke: #fff !important;
    color: #fff !important;
}

/* Ajustes para ícone via <img> */
.whatsapp-float img {
    display: block;
    width: 28px;
    height: 28px;
    object-fit: contain;
    background: transparent;
    filter: none !important;
    -webkit-filter: none !important;
}

@keyframes pulse-whatsapp {

    0%,
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }

    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 56px;
        height: 56px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}

/* ============================================
   FORM VALIDATION STYLES
   ============================================ */

input.error,
textarea.error,
select.error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

input:focus.error,
textarea:focus.error,
select:focus.error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

.error-message {
    display: block;
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Font Awesome icon inside whatsapp button */
.whatsapp-float i {
    color: #fff !important;
    font-size: 20px;
    width: 20px;
    height: 20px;
    line-height: 20px;
    display: block;
    text-align: center;
}