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

/* RESET */

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

* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

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

button, input, textarea, select {
    font: inherit;
    border: none;
    outline: none;
    background: none;
}

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

ul, ol {
    list-style: none;
}

/* VARIAVEIS */

:root {
    --color-bg: #161616;
    --color-text: #ECECEC;
    --color-accent: #FB047C;

    --font-main:'Inter', sans-serif;

    --container-width: 1200px;
    --transition-default: 0.2s ease-in-out;
}

/* GLOBAL BASE */

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-main);
    line-height: 1.5;
    letter-spacing: -0.01em;
    overflow-x: hidden;
    min-height: 100vh;
} 

.container {
    width: min(90%, var(--container-width));
    margin: 0 auto;
}

/* TIPOGRAFIA */

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--color-text);
    line-height: 1.2;
    letter-spacing: -0.02em;
} 

h1 {
    font-size: 2.5rem;
    font-weight: 800;
}

h2 {
    font-size: 2rem;
    font-weight: 700;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    opacity: 0.85;
}

/* BUTTONS */

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.4rem;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition-default);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-text);
}

.btn-primary:hover {
    filter: brightness(0.9);
    transform: translateY(-1px);
}

.btn-secondary {
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    background-color: transparent;
}

.btn-secondary:hover {
    background-color: var(--color-accent);
    color: var(--color-text);
}

/* SECTION SPACING */

section {
    padding: 5rem 0;
}

/* =========================
   BASE RESPONSIVA GLOBAL
========================= */

:root {
    --container-fluid: min(92%, var(--container-width));
    --section-padding: clamp(3.5rem, 6vw, 5rem);
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    min-height: 100vh;
    min-height: 100svh;
}

.container {
    width: var(--container-fluid);
    margin: 0 auto;
}

section {
    padding: var(--section-padding) 0;
}

h1 {
    font-size: clamp(1.8rem, 2vw + 1rem, 2.5rem);
}

h2 {
    font-size: clamp(1.7rem, 2.2vw + 0.8rem, 2rem);
}

h3 {
    font-size: clamp(1.15rem, 1.2vw + 0.8rem, 1.5rem);
}

p {
    font-size: clamp(0.94rem, 0.35vw + 0.86rem, 1rem);
}

.btn-primary,
.btn-secondary {
    min-height: 44px;
}

@media (max-width: 992px) {
    :root {
        --container-fluid: min(94%, var(--container-width));
    }
}

@media (max-width: 768px) {
    :root {
        --container-fluid: min(95%, var(--container-width));
        --section-padding: clamp(3rem, 7vw, 4rem);
    }
}

@media (max-width: 576px) {
    :root {
        --container-fluid: min(94%, var(--container-width));
        --section-padding: 3.25rem;
    }
}