/* ====================================
   Diany Mendes Glade · Psicóloga TCC
   Paleta: bege e branco · tipografia preto/cinza
   ==================================== */

:root {
    /* Cores - fundo branco com detalhes da identidade visual @psi.dianyglade */
    --color-bg: #FFFFFF;
    --color-bg-alt: #FAF6EE;
    --color-beige: #DBC9AC;
    --color-beige-dark: #B89B73;
    --color-accent: #8E7256;
    --color-text: #2D241D;
    --color-text-soft: #574B40;
    --color-text-muted: #8C7E70;
    --color-white: #FFFFFF;
    --color-cream: #FFFFFF;
    --color-border: #EAE2D2;
    --color-brand-blue: #A2B5C0;
    --color-brand-brown: #A89280;

    /* Tipografia */
    --font-display: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
    --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Espaçamento */
    --container-max: 1180px;
    --section-padding: clamp(4rem, 8vw, 7rem);

    /* Outros */
    --radius: 4px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 3px rgba(42, 40, 38, 0.06);
    --shadow-md: 0 8px 30px rgba(42, 40, 38, 0.08);
    --transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-text);
    letter-spacing: -0.005em;
}

em {
    font-style: italic;
    color: inherit;
}

/* Destaque tipo "caixinha" como nos posts do Instagram */
.highlight-box {
    display: inline-block;
    background-color: var(--color-text);
    color: var(--color-cream);
    padding: 0.05em 0.5em;
    font-style: normal;
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 0.85em;
    letter-spacing: 0.02em;
    vertical-align: middle;
    border-radius: 2px;
}

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

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

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

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

.section__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 4rem;
}

.section__eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.section__title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(2.25rem, 4.5vw, 3.25rem);
    font-weight: 500;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

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

.section__lead {
    font-size: 1.125rem;
    color: var(--color-text-soft);
    line-height: 1.7;
}

.section__text {
    color: var(--color-text-soft);
    margin-bottom: 1.25rem;
    font-size: 1.0625rem;
}

.section__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: center;
}

@media (max-width: 800px) {
    .section__grid {
        grid-template-columns: 1fr;
    }
}

/* ====================================
   HEADER / NAV
   ==================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: box-shadow var(--transition), background-color var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-sm);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: opacity var(--transition);
}

.nav__logo:hover { opacity: 0.7; }

.nav__logo-mark {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition);
}

.nav__logo-mark .heart-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.nav__logo:hover .nav__logo-mark {
    transform: scale(1.05);
}

.nav__logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
    color: var(--color-text);
}

.nav__logo-text strong {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-text);
    letter-spacing: 0;
}

.nav__logo-text small {
    font-family: var(--font-sans);
    font-style: normal;
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--color-text-muted);
    letter-spacing: 0.22em;
    text-transform: uppercase;
    margin-top: 4px;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2.25rem;
}

.nav__link {
    font-size: 0.9375rem;
    color: var(--color-text-soft);
    transition: color var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    right: 0;
    height: 1px;
    background-color: var(--color-accent);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.nav__link:hover { color: var(--color-text); }
.nav__link:hover::after { transform: scaleX(1); }

.nav__link--cta {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius);
    transition: background-color var(--transition);
}

.nav__link--cta::after { display: none; }
.nav__link--cta:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav__toggle span {
    width: 24px;
    height: 1.5px;
    background-color: var(--color-text);
    transition: var(--transition);
}

@media (max-width: 800px) {
    .nav__toggle { display: flex; }
    .nav__menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--color-bg);
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
        box-shadow: var(--shadow-md);
        transform: translateY(-150%);
        transition: transform var(--transition);
    }
    .nav__menu.active { transform: translateY(0); }
    .nav__menu li { width: 100%; }
    .nav__link {
        display: block;
        padding: 1rem 1.5rem;
        text-align: center;
    }
    .nav__link--cta {
        margin: 0.5rem 1.5rem;
        text-align: center;
    }
}

/* ====================================
   BUTTONS
   ==================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: var(--radius);
    transition: all var(--transition);
    cursor: pointer;
    border: 1px solid transparent;
    white-space: nowrap;
}

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

.btn--primary:hover {
    background-color: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background-color: var(--color-beige-dark);
    color: var(--color-white);
}

.btn--secondary:hover {
    background-color: var(--color-accent);
    transform: translateY(-1px);
}

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

.btn--ghost:hover {
    border-color: var(--color-text);
    background-color: var(--color-bg-alt);
}

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

/* ====================================
   HERO
   ==================================== */

.hero {
    padding-top: 9rem;
    padding-bottom: 5rem;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background-color: var(--color-bg);
    position: relative;
    overflow: hidden;
}

.hero__container {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1.75rem;
}

.hero__title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    font-weight: 500;
    line-height: 1.05;
    margin-bottom: 1.75rem;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.hero__subtitle {
    font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
    color: var(--color-text-soft);
    margin-bottom: 2.5rem;
    max-width: 540px;
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero__credential {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    max-width: 400px;
}

.hero__visual {
    position: relative;
    height: 460px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__heart {
    position: relative;
    width: 100%;
    max-width: 440px;
    height: auto;
    object-fit: contain;
    z-index: 2;
    filter: drop-shadow(0 12px 36px rgba(45, 36, 29, 0.10));
}

@media (max-width: 800px) {
    .hero {
        padding-top: 7rem;
        min-height: auto;
    }
    .hero__container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .hero__visual {
        height: 240px;
        order: -1;
    }
    .hero__heart { max-width: 260px; }
}

/* ====================================
   SOBRE - FOTO PLACEHOLDER
   ==================================== */

.photo-frame {
    position: relative;
    aspect-ratio: 1/1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    background-color: var(--color-bg-alt);
}

.photo-frame::before {
    content: '';
    position: absolute;
    top: 20px;
    right: -20px;
    width: 100%;
    height: 100%;
    background-color: var(--color-beige);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.photo-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

/* ====================================
   FORMAÇÃO
   ==================================== */

.formation {
    margin-top: 4.5rem;
    padding-top: 3rem;
    border-top: 1px solid var(--color-border);
}

.formation__title {
    font-size: clamp(1.5rem, 2.5vw, 1.875rem);
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 500;
    letter-spacing: 0;
    color: var(--color-text);
    margin-bottom: 2.5rem;
    text-align: center;
}

.formation__grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.formation__item {
    background-color: var(--color-cream);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 2rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.875rem;
    transition: all var(--transition);
    text-align: center;
    white-space: nowrap;
    overflow-x: auto;
}

.formation__item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: var(--color-beige-dark);
}

.formation__item strong {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--color-text);
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: -0.005em;
}

.formation__item span {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text-soft);
    line-height: 1.4;
}

.formation__sep {
    color: var(--color-accent);
    font-size: 1.25rem;
    line-height: 1;
}

@media (max-width: 800px) {
    .formation__item {
        flex-direction: column;
        gap: 0.25rem;
        white-space: normal;
        overflow-x: visible;
        padding: 1.5rem 1.25rem;
    }
    .formation__sep {
        display: none;
    }
}

/* ====================================
   CARDS - ABORDAGEM
   ==================================== */

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.card {
    background-color: var(--color-cream);
    padding: 2rem 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-beige-dark);
}

.card__icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-bg-alt);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.card__icon svg {
    width: 24px;
    height: 24px;
}

.card__title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.375rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.card__text {
    font-size: 0.9375rem;
    color: var(--color-text-soft);
    line-height: 1.65;
}

/* ====================================
   ESPECIALIDADES
   ==================================== */

.specialties {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.specialty {
    padding: 1.75rem;
    background-color: var(--color-cream);
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--color-beige-dark);
    transition: all var(--transition);
}

.specialty:hover {
    border-left-color: var(--color-accent);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.specialty__title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.3125rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.specialty__text {
    font-size: 0.9375rem;
    color: var(--color-text-soft);
    line-height: 1.65;
}

/* ====================================
   CONTATO
   ==================================== */

.contact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    max-width: 960px;
    margin: 0 auto;
}

@media (max-width: 800px) {
    .contact {
        grid-template-columns: 1fr;
    }
}

.contact__card {
    background-color: var(--color-cream);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    position: relative;
}

.contact__card--featured {
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-bg) 100%);
    border-color: var(--color-beige-dark);
}

.contact__badge {
    position: absolute;
    top: -12px;
    left: 2rem;
    background-color: var(--color-text);
    color: var(--color-cream);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius);
}

.contact__title {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.625rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.contact__text {
    color: var(--color-text-soft);
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
}

.contact__features {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.contact__features li {
    padding: 0.5rem 0;
    font-size: 0.875rem;
    color: var(--color-text-soft);
    padding-left: 1.5rem;
    position: relative;
}

.contact__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}

/* Form */
.form__group {
    margin-bottom: 1.25rem;
}

.form__label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-soft);
    margin-bottom: 0.5rem;
    letter-spacing: 0.03em;
}

.form__input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--color-text);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: all var(--transition);
}

.form__input:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: var(--color-cream);
    box-shadow: 0 0 0 3px rgba(168, 152, 120, 0.15);
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.form__note {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 1rem;
}

.form__feedback {
    margin-top: 1rem;
    padding: 0;
    font-size: 0.9375rem;
    line-height: 1.5;
    text-align: center;
    border-radius: var(--radius);
    transition: all var(--transition);
}

.form__feedback:empty {
    display: none;
}

.form__feedback--success {
    padding: 0.875rem 1rem;
    background-color: rgba(142, 114, 86, 0.1);
    border: 1px solid var(--color-accent);
    color: var(--color-text);
}

.form__feedback--error {
    padding: 0.875rem 1rem;
    background-color: rgba(180, 80, 80, 0.08);
    border: 1px solid #B45050;
    color: #6E2E2E;
}

.form__feedback a {
    color: var(--color-accent);
    text-decoration: underline;
}

/* Info Items */
.contact__info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 960px;
    margin: 3rem auto 0;
    padding-top: 3rem;
    border-top: 1px solid var(--color-border);
}

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

.info-item__label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.info-item__value {
    font-size: 0.9375rem;
    color: var(--color-text);
    transition: color var(--transition);
}

a.info-item__value:hover {
    color: var(--color-accent);
}

/* ====================================
   INSTAGRAM
   ==================================== */

.instagram__handle {
    color: var(--color-accent);
    font-weight: 500;
    transition: color var(--transition);
    border-bottom: 1px solid transparent;
}

.instagram__handle:hover {
    color: var(--color-text);
    border-bottom-color: var(--color-accent);
}

.instagram__wrapper {
    max-width: 720px;
    margin: 0 auto;
}

.instagram__widget {
    width: 100% !important;
    border: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    background-color: var(--color-bg-alt);
}

.instagram__cta {
    text-align: center;
    margin-top: 2rem;
}

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

.footer {
    background-color: var(--color-text);
    color: var(--color-bg-alt);
    padding: 3.5rem 0 2rem;
}

.footer__container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: start;
}

@media (max-width: 800px) {
    .footer__container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.footer__name {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-cream);
    margin-bottom: 0.25rem;
}

.footer__credential {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

.footer__links {
    display: flex;
    gap: 1.75rem;
    justify-content: center;
}

.footer__links a {
    font-size: 0.875rem;
    color: var(--color-bg-alt);
    opacity: 0.7;
    transition: opacity var(--transition);
}

.footer__links a:hover { opacity: 1; }

.footer__legal {
    text-align: right;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

@media (max-width: 800px) {
    .footer__legal { text-align: center; }
    .footer__links { flex-wrap: wrap; gap: 1rem; }
}

.footer__disclaimer {
    margin-top: 0.5rem;
    font-style: italic;
}

/* ====================================
   ANIMAÇÕES
   ==================================== */

@media (prefers-reduced-motion: no-preference) {
    .fade-in {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

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