/* ============================================
   TÂNIA COSTA — Landing Page
   Luxury Editorial Design
   ============================================ */

/* --- CSS Variables --- */
:root {
    --bordaux: #6B0020;
    --bordaux-dark: #3D0010;
    --bordaux-deeper: #2A000B;
    --gold: #B89660;
    --gold-light: #D4AF7A;
    --gold-pale: rgba(184, 150, 96, 0.15);
    --white-warm: #FAF7F2;
    --black: #0D0D0D;
    --black-light: #1A1A1A;
    --white: #ffffff;
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--black);
    background: var(--white-warm);
    overflow-x: hidden;
    line-height: 1.7;
    opacity: 0;
    transition: opacity 0.6s ease;
}

body.loaded {
    opacity: 1;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s var(--ease-smooth);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Custom Cursor --- */
.custom-cursor,
.custom-cursor-dot {
    display: none;
}

@media (pointer: fine) {
    .custom-cursor {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 36px;
        height: 36px;
        border: 1.5px solid var(--gold);
        border-radius: 50%;
        pointer-events: none;
        z-index: 100000;
        transition: transform 0.15s var(--ease-smooth), opacity 0.3s;
        opacity: 0;
        mix-blend-mode: difference;
    }
    .custom-cursor-dot {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 6px;
        height: 6px;
        background: var(--gold);
        border-radius: 50%;
        pointer-events: none;
        z-index: 100001;
        transition: transform 0.08s linear;
        opacity: 0;
    }
    body:hover .custom-cursor,
    body:hover .custom-cursor-dot {
        opacity: 1;
    }
    .custom-cursor.hover {
        transform: scale(1.8);
        border-color: var(--gold-light);
    }
}

/* --- Loading Screen --- */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--bordaux-dark), var(--bordaux));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-logo {
    width: 80px;
    animation: loadPulse 1.2s ease-in-out infinite alternate;
}

@keyframes loadPulse {
    from { opacity: 0.4; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1.05); }
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: 16px 0;
    transition: all 0.4s var(--ease-smooth);
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(13, 13, 13, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(184, 150, 96, 0.1);
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-logo img {
    height: 40px;
    width: auto;
    transition: height 0.3s var(--ease-smooth);
}

.navbar.scrolled .navbar-logo img {
    height: 34px;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.navbar-links a {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.75);
    position: relative;
}

.navbar-links a:not(.navbar-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width 0.3s var(--ease-smooth);
}

.navbar-links a:not(.navbar-cta):hover {
    color: var(--white);
}

.navbar-links a:not(.navbar-cta):hover::after {
    width: 100%;
}

.navbar-cta {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--black) !important;
    padding: 10px 24px;
    border-radius: 2px;
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
}

.navbar-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(184, 150, 96, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 10000;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 1.5px;
    background: var(--gold);
    transition: all 0.3s var(--ease-smooth);
    transform-origin: center;
}

/* --- Language Switcher --- */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-right: 8px;
}

.lang-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 2px solid transparent;
    border-radius: 3px;
    cursor: pointer;
    padding: 3px;
    opacity: 0.45;
    transition: all 0.3s var(--ease-smooth);
    line-height: 0;
}

.lang-btn:hover {
    opacity: 0.85;
}

.lang-btn.active {
    opacity: 1;
    border-color: var(--gold);
    box-shadow: 0 0 8px rgba(184, 150, 96, 0.25);
}

.lang-btn svg {
    display: block;
    border-radius: 1px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bordaux-deeper);
    overflow: hidden;
    text-align: center;
    padding: 100px 24px 80px;
}

/* --- Hero Video Background --- */
.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
    opacity: 0;
    transition: opacity 1.2s ease;
}

.hero-video.playing {
    opacity: 1;
}

.hero-video-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(180deg,
            rgba(45, 0, 12, 0.75) 0%,
            rgba(107, 0, 32, 0.55) 35%,
            rgba(45, 0, 12, 0.50) 65%,
            rgba(13, 13, 13, 0.80) 100%
        );
    pointer-events: none;
}

.hero-grain {
    position: absolute;
    inset: 0;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
    pointer-events: none;
    z-index: 2;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(184, 150, 96, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-logo {
    width: 100px;
    height: auto;
    margin: 0 auto 32px;
    animation: heroFadeIn 1s 0.3s both var(--ease-out);
}

.hero-logo--full {
    width: 300px;
    max-width: 65vw;
}

.hero-title {
    font-family: var(--font-heading);
    font-weight: 300;
    font-size: clamp(2.4rem, 6vw, 5rem);
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 24px;
    animation: heroFadeIn 1s 0.5s both var(--ease-out);
}

.hero-title em {
    font-style: italic;
    color: var(--gold);
}

/* Shine / Glow text effect */
.shine-text {
    background: linear-gradient(
        90deg,
        var(--gold) 0%,
        var(--gold-light) 25%,
        #fff 50%,
        var(--gold-light) 75%,
        var(--gold) 100%
    );
    background-size: 300% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shineSlide 4s ease-in-out infinite;
    filter: drop-shadow(0 0 12px rgba(184, 150, 96, 0.4));
}

@keyframes shineSlide {
    0% { background-position: 100% 50%; }
    50% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.hero-title-line {
    display: block;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 36px;
    letter-spacing: 0.03em;
    animation: heroFadeIn 1s 0.7s both var(--ease-out);
}

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-cta {
    animation: heroFadeIn 1s 0.9s both var(--ease-out);
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--black);
    padding: 16px 40px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--ease-smooth);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s var(--ease-smooth);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(184, 150, 96, 0.4);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-secondary {
    display: inline-block;
    color: var(--gold);
    padding: 14px 36px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border: 1px solid var(--gold);
    border-radius: 2px;
    transition: all 0.4s var(--ease-smooth);
}

.btn-secondary:hover {
    background: var(--gold);
    color: var(--black);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(184, 150, 96, 0.3);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: fit-content;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    z-index: 2;
    animation: heroFadeIn 1s 1.2s both var(--ease-out);
}

.scroll-arrow {
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* --- Marquee Section --- */
.marquee-section {
    background: linear-gradient(90deg, var(--bordaux-dark), var(--bordaux), var(--bordaux-dark));
    padding: 18px 0;
    overflow: hidden;
    border-top: 1px solid rgba(184, 150, 96, 0.2);
    border-bottom: 1px solid rgba(184, 150, 96, 0.2);
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 40s linear infinite;
}

.marquee-content {
    display: flex;
    gap: 0;
    flex-shrink: 0;
}

.marquee-content span {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    white-space: nowrap;
    padding: 0 24px;
}

@keyframes marqueeScroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* --- Section Labels & Titles --- */
.section-label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-weight: 300;
    font-size: clamp(1.8rem, 4vw, 3rem);
    line-height: 1.2;
    color: var(--black);
    margin-bottom: 16px;
}

.section-title--light {
    color: var(--white);
}

.section-subtitle {
    font-family: var(--font-heading);
    font-weight: 300;
    font-style: italic;
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(13, 13, 13, 0.6);
    margin-bottom: 48px;
}

.section-subtitle--light {
    color: rgba(255, 255, 255, 0.6);
}

/* --- Sobre Mim --- */
.sobre {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--white-warm), #F5F0E8);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.sobre-image-wrapper {
    position: relative;
    display: inline-block;
}

.sobre-floating-logo {
    position: absolute;
    bottom: -30px;
    right: -40px;
    width: 110px;
    height: 110px;
    z-index: 10;
    animation: floatOrbit 8s ease-in-out infinite, floatGlow 4s ease-in-out infinite alternate;
    filter: drop-shadow(0 0 20px rgba(184, 150, 96, 0.35));
}

.sobre-floating-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes floatOrbit {
    0% { transform: translateY(0) rotate(0deg) scale(1); }
    25% { transform: translateY(-12px) rotate(3deg) scale(1.04); }
    50% { transform: translateY(-6px) rotate(0deg) scale(1); }
    75% { transform: translateY(8px) rotate(-3deg) scale(0.97); }
    100% { transform: translateY(0) rotate(0deg) scale(1); }
}

@keyframes floatGlow {
    0% { filter: drop-shadow(0 0 12px rgba(184, 150, 96, 0.2)); }
    100% { filter: drop-shadow(0 0 28px rgba(184, 150, 96, 0.55)); }
}

.sobre-image-frame {
    position: relative;
    display: inline-block;
    transform: rotate(-2deg);
}

.sobre-image-frame::before {
    content: '';
    position: absolute;
    inset: -12px;
    border: 1px solid var(--gold);
    transform: rotate(2deg);
    z-index: 0;
}

.sobre-image-frame img {
    position: relative;
    z-index: 1;
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.sobre-text .section-label {
    margin-bottom: 12px;
}

.sobre-text .section-title {
    margin-bottom: 24px;
}

.sobre-text p {
    font-size: 1rem;
    color: rgba(13, 13, 13, 0.7);
    margin-bottom: 16px;
    line-height: 1.8;
}

.counters {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid rgba(184, 150, 96, 0.3);
}

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

.counter-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--bordaux);
    line-height: 1;
}

.counter-suffix {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    color: var(--bordaux);
}

.counter-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(13, 13, 13, 0.5);
    margin-top: 8px;
}

/* --- Impact Section --- */
.impact-section {
    padding: 120px 24px;
    background: linear-gradient(160deg, var(--bordaux), var(--bordaux-dark));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.impact-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(184, 150, 96, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.impact-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.impact-quote {
    font-family: var(--font-heading);
    font-weight: 300;
    font-size: clamp(1.6rem, 4vw, 2.8rem);
    line-height: 1.4;
    color: var(--white);
}

.impact-quote em {
    color: var(--gold);
    font-style: italic;
    text-decoration: underline;
    text-decoration-color: rgba(184, 150, 96, 0.3);
    text-underline-offset: 6px;
}

.impact-content .btn-secondary {
    margin-top: 48px;
    border-color: rgba(184, 150, 96, 0.5);
}

.impact-content .btn-secondary:hover {
    border-color: var(--gold);
}

/* --- Diferenciais --- */
.diferenciais {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--black), var(--black-light));
    text-align: center;
}

.diferenciais .section-label {
    color: var(--gold);
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.diff-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    border: 1px solid rgba(184, 150, 96, 0.15);
    border-radius: 4px;
    padding: 40px 28px;
    text-align: center;
    transition: all 0.4s var(--ease-smooth);
}

.diff-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 16px 48px rgba(184, 150, 96, 0.15), 0 0 0 1px rgba(184, 150, 96, 0.2);
    background: linear-gradient(145deg, rgba(184, 150, 96, 0.06), rgba(255,255,255,0.02));
}

.diff-icon {
    margin-bottom: 20px;
    width: 56px;
    height: 56px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Card 1: Personalizado — fingerprint/unique circle rings */
.diff-icon--person .diff-icon-shape {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1.5px solid var(--gold);
    position: relative;
    animation: diff-pulse 3s ease-in-out infinite;
}
.diff-icon--person .diff-icon-shape::before {
    content: '';
    position: absolute;
    inset: 5px;
    border-radius: 50%;
    border: 1.5px dashed rgba(184, 150, 96, 0.5);
}
.diff-icon--person .diff-icon-shape::after {
    content: '';
    position: absolute;
    inset: 12px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
    opacity: 0.4;
}

/* Card 2: Natural — leaf shape */
.diff-icon--leaf .diff-icon-shape {
    width: 28px;
    height: 40px;
    border: 1.5px solid var(--gold);
    border-radius: 2px 70% 2px 70%;
    position: relative;
    transform: rotate(-30deg);
    animation: diff-sway 4s ease-in-out infinite;
}
.diff-icon--leaf .diff-icon-shape::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 4px;
    bottom: 4px;
    width: 1px;
    background: linear-gradient(to bottom, var(--gold), transparent);
}
.diff-icon--leaf .diff-icon-shape::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 6px;
    right: 6px;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(184, 150, 96, 0.4), transparent);
    transform: rotate(-15deg);
}

/* Card 3: Seguras — shield shape */
.diff-icon--shield .diff-icon-shape {
    width: 34px;
    height: 40px;
    border: 1.5px solid var(--gold);
    border-radius: 3px 3px 50% 50%;
    position: relative;
    background: linear-gradient(180deg, rgba(184, 150, 96, 0.08) 0%, rgba(184, 150, 96, 0.02) 100%);
}
.diff-icon--shield .diff-icon-shape::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 12px;
    transform: translate(-50%, -50%);
    border: 1.5px solid rgba(184, 150, 96, 0.6);
    border-radius: 50%;
}
.diff-icon--shield .diff-icon-shape::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 8px;
    border-right: 1.5px solid var(--gold);
    border-bottom: 1.5px solid var(--gold);
    transform: translate(-50%, -60%) rotate(40deg);
}

/* Card 4: Acompanhamento — three soft rings linked */
.diff-icon--hands .diff-icon-shape {
    width: 44px;
    height: 28px;
    position: relative;
}
.diff-icon--hands .diff-icon-shape::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid rgba(184, 150, 96, 0.35);
    box-shadow: 14px 0 0 -0.5px rgba(184, 150, 96, 0.25), 14px 0 0 0.5px rgba(184, 150, 96, 0.5);
}
.diff-icon--hands .diff-icon-shape::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid var(--gold);
}

/* Card 5: Confiança — mirror/reflection shape */
.diff-icon--mirror .diff-icon-shape {
    width: 28px;
    height: 36px;
    border: 1.5px solid var(--gold);
    border-radius: 50% 50% 4px 4px;
    position: relative;
    background: linear-gradient(135deg, rgba(184, 150, 96, 0.12) 0%, rgba(184, 150, 96, 0.02) 50%, rgba(184, 150, 96, 0.08) 100%);
    overflow: hidden;
}
.diff-icon--mirror .diff-icon-shape::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, transparent 30%, rgba(184, 150, 96, 0.2) 45%, transparent 60%);
    animation: diff-shine 3s ease-in-out infinite;
}
.diff-icon--mirror .diff-icon-shape::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 12px;
    border-left: 1.5px solid var(--gold);
    border-right: 1.5px solid var(--gold);
}

/* Card 6: +10 Anos — concentric rings like tree rings */
.diff-icon--decade .diff-icon-shape {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1.5px solid rgba(184, 150, 96, 0.3);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.diff-icon--decade .diff-icon-shape::before {
    content: '';
    position: absolute;
    inset: 6px;
    border-radius: 50%;
    border: 1px solid rgba(184, 150, 96, 0.25);
}
.diff-icon--decade .diff-icon-shape::after {
    content: '10+';
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.02em;
}

/* Icon animations */
@keyframes diff-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.06); opacity: 0.85; }
}
@keyframes diff-sway {
    0%, 100% { transform: rotate(-30deg); }
    50% { transform: rotate(-25deg); }
}
@keyframes diff-shine {
    0%, 100% { transform: translateX(-100%) rotate(0deg); }
    50% { transform: translateX(100%) rotate(0deg); }
}

.diff-card:hover .diff-icon-shape {
    border-color: var(--gold);
    filter: brightness(1.2);
    transition: all 0.4s ease;
}

.diff-card h3 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--white);
    margin-bottom: 12px;
}

.diff-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
}

/* --- Serviços --- */
.servicos {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--white-warm), #F5F0E8, var(--white-warm));
    text-align: center;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 16px;
    text-align: left;
}

.servico-card {
    background: var(--white);
    border: 1px solid rgba(184, 150, 96, 0.15);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s var(--ease-smooth);
}

.servico-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(107, 0, 32, 0.12), 0 0 0 1px rgba(184, 150, 96, 0.3);
    border-color: var(--gold);
}

/* --- Service Image --- */
.servico-img-wrapper {
    position: relative;
    margin: 28px 36px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: 3px;
    border: 1px solid rgba(184, 150, 96, 0.3);
    background: rgba(245, 240, 232, 0.5);
    box-shadow: 0 4px 20px rgba(107, 0, 32, 0.06);
    transition: border-color 0.4s var(--ease-smooth), box-shadow 0.4s var(--ease-smooth);
}

.servico-card:hover .servico-img-wrapper {
    border-color: var(--gold);
    box-shadow: 0 8px 30px rgba(184, 150, 96, 0.15);
}

.servico-img {
    display: block;
    width: 100%;
    max-height: 240px;
    object-fit: contain;
    transition: transform 0.8s var(--ease-smooth), filter 0.6s var(--ease-smooth);
    filter: saturate(0.9) contrast(1.05);
}

.servico-card:hover .servico-img {
    transform: scale(1.08);
    filter: saturate(1) contrast(1.1);
}

/* Gold gradient overlay on the image */
.servico-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(107, 0, 32, 0.05) 0%,
        rgba(107, 0, 32, 0.02) 40%,
        rgba(184, 150, 96, 0.15) 100%
    );
    transition: opacity 0.5s var(--ease-smooth);
    pointer-events: none;
    z-index: 1;
}

.servico-card:hover .servico-img-overlay {
    opacity: 0.4;
}

/* Diagonal shine sweep on hover */
.servico-img-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        120deg,
        transparent 0%,
        transparent 30%,
        rgba(255, 255, 255, 0.25) 50%,
        transparent 70%,
        transparent 100%
    );
    transform: translateX(-100%);
    transition: transform 0.9s var(--ease-smooth);
    pointer-events: none;
    z-index: 2;
}

.servico-card:hover .servico-img-shine {
    transform: translateX(100%);
}

/* Number positioned over the image */
.servico-number {
    position: absolute;
    top: 12px;
    left: 14px;
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1;
    z-index: 3;
    text-shadow: 0 2px 15px rgba(107, 0, 32, 0.4);
    transition: color 0.4s var(--ease-smooth), text-shadow 0.4s var(--ease-smooth);
}

.servico-card:hover .servico-number {
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 2px 20px rgba(107, 0, 32, 0.5);
}

/* --- Service Content --- */
.servico-content {
    padding: 32px 36px 40px;
}

.servico-card h3 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.35rem;
    color: var(--black);
    margin-bottom: 8px;
    line-height: 1.3;
}

.servico-tagline {
    display: block;
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 300;
    font-size: 1rem;
    color: var(--bordaux);
    margin-bottom: 16px;
}

.servico-card p {
    font-size: 0.92rem;
    color: rgba(13, 13, 13, 0.65);
    line-height: 1.8;
    margin-bottom: 20px;
}

.servico-indicado {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.servico-indicado li {
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 6px 14px;
    background: linear-gradient(135deg, var(--gold-pale), rgba(184, 150, 96, 0.08));
    border: 1px solid rgba(184, 150, 96, 0.2);
    border-radius: 20px;
    color: var(--bordaux);
}

.servico-cta {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--bordaux);
    border-bottom: 1px solid var(--gold);
    padding-bottom: 2px;
    transition: all 0.3s var(--ease-smooth);
}

.servico-cta:hover {
    color: var(--gold);
    border-color: var(--bordaux);
    padding-left: 8px;
}

/* --- Impact Photo Section --- */
.impact-photo-section {
    background: linear-gradient(160deg, var(--bordaux), var(--bordaux-dark));
    overflow: hidden;
    position: relative;
}

.impact-photo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 600px;
}

.impact-photo-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 60px 80px 80px;
}

.impact-photo-quote {
    font-family: var(--font-heading);
    font-weight: 300;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    line-height: 1.4;
    color: var(--white);
    margin-bottom: 24px;
    border: none;
    padding: 0;
}

.impact-photo-quote em {
    color: var(--gold);
    font-style: italic;
}

.impact-photo-text p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.8;
    margin-bottom: 36px;
}

.impact-photo-image {
    position: relative;
    overflow: hidden;
}

.impact-photo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}

/* --- Testemunhos --- */
.testemunhos {
    padding: 120px 0 80px;
    background: linear-gradient(180deg, var(--white-warm), #F5F0E8);
    text-align: center;
    overflow: hidden;
}

.testimonial-row {
    margin-top: 40px;
}

.testimonial-label {
    display: inline-block;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
    font-weight: 400;
}

.testimonial-marquee {
    overflow: hidden;
    padding: 8px 0;
}

.testimonial-track {
    display: flex;
    gap: 24px;
    width: max-content;
    animation: testimonialScrollRight 30s linear infinite;
}

.testimonial-track--reverse {
    animation: testimonialScrollLeft 35s linear infinite;
}

.testimonial-marquee:hover .testimonial-track,
.testimonial-marquee:hover .testimonial-track--reverse {
    animation-play-state: paused;
}

.testimonial-card {
    flex-shrink: 0;
    width: 300px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid rgba(184, 150, 96, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transition: all 0.3s var(--ease-smooth);
}

.testimonial-card:hover {
    border-color: var(--gold);
    box-shadow: 0 12px 40px rgba(184, 150, 96, 0.2);
    transform: scale(1.02);
}

.testimonial-card img {
    width: 100%;
    height: auto;
    display: block;
}

@keyframes testimonialScrollRight {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

@keyframes testimonialScrollLeft {
    from { transform: translateX(-50%); }
    to { transform: translateX(0); }
}

/* --- Formações --- */
.formacoes {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--black), var(--black-light), var(--black));
    text-align: center;
}

.formacoes-intro {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.55);
    max-width: 700px;
    margin: -24px auto 56px;
    line-height: 1.8;
}

/* --- Formações Gallery --- */
.formacoes-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 48px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.formacoes-gallery-item {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid rgba(184, 150, 96, 0.2);
    background: rgba(245, 240, 232, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s var(--ease-smooth);
}

.formacoes-gallery-item--featured {
    border-color: rgba(184, 150, 96, 0.35);
    box-shadow: 0 8px 32px rgba(184, 150, 96, 0.1);
}

.formacoes-gallery-item img {
    display: block;
    width: 100%;
    max-height: 280px;
    object-fit: contain;
    filter: saturate(0.85) brightness(0.9);
    transition: transform 0.7s var(--ease-smooth), filter 0.5s var(--ease-smooth);
}

.formacoes-gallery-item:hover img {
    transform: scale(1.04);
    filter: saturate(1) brightness(1);
}

.formacoes-gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(13, 13, 13, 0.2) 100%);
    pointer-events: none;
    transition: opacity 0.4s var(--ease-smooth);
}

.formacoes-gallery-item:hover .formacoes-gallery-overlay {
    opacity: 0.5;
}

.formacoes-gallery-item:hover {
    border-color: var(--gold);
    box-shadow: 0 12px 50px rgba(184, 150, 96, 0.2);
}

/* Diagonal shine sweep on hover */
.formacoes-gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 30%, rgba(184, 150, 96, 0.12) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
    pointer-events: none;
    z-index: 2;
}
.formacoes-gallery-item:hover::after {
    transform: translateX(100%);
}

.formacoes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.formacao-card {
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(184, 150, 96, 0.2);
    border-radius: 6px;
    padding: 44px 32px;
    text-align: left;
    transition: all 0.4s var(--ease-smooth);
}

.formacao-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 20px 60px rgba(184, 150, 96, 0.12);
    background: linear-gradient(145deg, rgba(184, 150, 96, 0.08), rgba(255,255,255,0.03));
}

.formacao-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    border: 1px solid rgba(184, 150, 96, 0.3);
    padding: 4px 12px;
    border-radius: 2px;
    margin-bottom: 20px;
}

.formacao-card h3 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 8px;
}

.formacao-tagline {
    display: block;
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 300;
    font-size: 0.95rem;
    color: var(--gold-light);
    margin-bottom: 16px;
}

.formacao-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.8;
    margin-bottom: 24px;
}

.formacao-card .servico-indicado li {
    background: linear-gradient(135deg, rgba(184, 150, 96, 0.15), rgba(184, 150, 96, 0.06));
    border-color: rgba(184, 150, 96, 0.3);
    color: var(--gold);
}

.formacao-card .servico-cta {
    color: var(--gold);
    border-color: rgba(184, 150, 96, 0.4);
}

.formacao-card .servico-cta:hover {
    color: var(--gold-light);
    border-color: var(--gold-light);
}

/* --- E-book --- */
.ebook {
    padding: 120px 0;
    background: linear-gradient(160deg, var(--black) 0%, #1a0a10 40%, var(--bordaux-deeper) 100%);
    position: relative;
    overflow: hidden;
}

.ebook-bg-glow {
    position: absolute;
    top: 50%;
    left: 25%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(107, 0, 32, 0.25) 0%, rgba(184, 150, 96, 0.08) 40%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    animation: ebookGlowPulse 6s ease-in-out infinite alternate;
}

@keyframes ebookGlowPulse {
    0% { opacity: 0.6; transform: translate(-50%, -50%) scale(0.9); }
    100% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

.ebook-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.ebook-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.ebook-book-wrapper {
    position: relative;
    width: 320px;
    perspective: 800px;
    animation: ebookFloat 5s ease-in-out infinite;
}

.ebook-book-wrapper img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(184, 150, 96, 0.15),
        -8px 8px 0 rgba(107, 0, 32, 0.3);
    transform: rotateY(-6deg) rotateX(2deg);
    transition: transform 0.5s var(--ease-smooth), box-shadow 0.5s var(--ease-smooth);
}

.ebook-book-wrapper:hover img {
    transform: rotateY(0deg) rotateX(0deg) scale(1.03);
    box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.6),
        0 0 60px rgba(184, 150, 96, 0.25),
        0 0 0 1px rgba(184, 150, 96, 0.1);
}

@keyframes ebookFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

.ebook-shine {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 10px;
    background: linear-gradient(135deg, transparent 30%, rgba(184, 150, 96, 0.2) 50%, transparent 70%);
    background-size: 300% 300%;
    animation: ebookShineMove 4s ease-in-out infinite;
    pointer-events: none;
    z-index: 2;
}

@keyframes ebookShineMove {
    0% { background-position: 100% 100%; }
    50% { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

.ebook-badge {
    position: absolute;
    top: -12px;
    right: -12px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--black);
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    padding: 8px 16px;
    border-radius: 2px;
    z-index: 3;
    box-shadow: 0 4px 16px rgba(184, 150, 96, 0.4);
    animation: badgePulse 2s ease-in-out infinite alternate;
}

@keyframes badgePulse {
    0% { box-shadow: 0 4px 16px rgba(184, 150, 96, 0.3); }
    100% { box-shadow: 0 4px 24px rgba(184, 150, 96, 0.6); }
}

.ebook-particles {
    position: absolute;
    inset: -40px;
    pointer-events: none;
    z-index: 0;
}

.ebook-particles span {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: ebookParticle 6s ease-in-out infinite;
}

.ebook-particles span:nth-child(1) { top: 10%; left: 15%; animation-delay: 0s; }
.ebook-particles span:nth-child(2) { top: 80%; left: 5%; animation-delay: 1.2s; }
.ebook-particles span:nth-child(3) { top: 20%; right: 10%; animation-delay: 2.4s; }
.ebook-particles span:nth-child(4) { bottom: 10%; right: 20%; animation-delay: 3.6s; }
.ebook-particles span:nth-child(5) { top: 50%; left: -5%; animation-delay: 4.8s; }

@keyframes ebookParticle {
    0%, 100% { opacity: 0; transform: translateY(0) scale(0); }
    20% { opacity: 0.8; transform: translateY(-10px) scale(1); }
    80% { opacity: 0.3; transform: translateY(-30px) scale(0.6); }
}

.ebook-content {
    position: relative;
    z-index: 1;
}

.ebook-content .section-label {
    color: var(--gold-light);
}

.ebook-lead {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    font-weight: 300;
    font-style: italic;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.5;
}

.ebook-lead strong {
    color: var(--gold);
    font-weight: 600;
}

.ebook-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
    margin-bottom: 32px;
}

.ebook-highlights {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 40px;
}

.ebook-highlights li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.01em;
}

.ebook-highlights li svg {
    flex-shrink: 0;
}

.ebook-cta {
    background: linear-gradient(135deg, var(--bordaux), #8B0030);
    color: var(--white) !important;
    border: 1px solid rgba(184, 150, 96, 0.3);
}

.ebook-cta:hover {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--black) !important;
    border-color: transparent;
}

/* --- CTA Final --- */
.cta-final {
    padding: 120px 24px;
    background: linear-gradient(160deg, var(--bordaux), var(--bordaux-dark));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(184, 150, 96, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.cta-final-content {
    position: relative;
    z-index: 1;
}

.cta-final h2 {
    font-family: var(--font-heading);
    font-weight: 300;
    font-size: clamp(1.6rem, 4vw, 2.8rem);
    color: var(--white);
    margin-bottom: 16px;
    font-style: italic;
}

.cta-final p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 48px;
}

.cta-final-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-final .btn-secondary {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.cta-final .btn-secondary:hover {
    background: var(--white);
    color: var(--bordaux);
    border-color: var(--white);
}

/* --- Contactos --- */
.contactos {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--black), var(--black-light));
    text-align: center;
}

.contactos-logo {
    height: 60px;
    width: auto;
    margin: 0 auto 56px;
    opacity: 0.9;
}

.contactos-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.contacto-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px 16px;
    border-radius: 4px;
    transition: all 0.3s var(--ease-smooth);
}

.contacto-item:hover {
    background: rgba(184, 150, 96, 0.06);
}

.contacto-label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
}

.contacto-value {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

.contacto-value--sub {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.45);
    margin-top: 2px;
}

/* --- Formulário --- */
.formulario {
    padding: 100px 0;
    background: var(--white-warm);
    text-align: center;
}

.contact-form {
    max-width: 700px;
    margin: 48px auto 0;
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.form-group {
    position: relative;
}

.form-group--full {
    margin-bottom: 32px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 16px 0 12px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--black);
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(184, 150, 96, 0.3);
    outline: none;
    transition: border-color 0.3s var(--ease-smooth);
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-bottom-color: var(--gold);
}

.form-group label {
    position: absolute;
    top: 16px;
    left: 0;
    font-size: 0.9rem;
    color: rgba(13, 13, 13, 0.4);
    transition: all 0.3s var(--ease-smooth);
    pointer-events: none;
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -8px;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
}

.form-group select {
    color: rgba(13, 13, 13, 0.4);
    cursor: pointer;
}

.form-group select:valid {
    color: var(--black);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-submit {
    margin: 0 auto;
    display: block;
}

.form-success {
    display: none;
    margin-top: 24px;
    font-size: 0.9rem;
    color: var(--bordaux);
    text-align: center;
    font-weight: 400;
}

.form-success.show {
    display: block;
    animation: fadeInUp 0.5s var(--ease-out);
}

/* --- Footer --- */
.footer {
    background: linear-gradient(180deg, var(--bordaux-deeper), #1A000A);
    padding: 48px 0;
    text-align: center;
    position: relative;
}

.footer-line {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    max-width: 600px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.footer-logo {
    height: 40px;
    width: auto;
    margin: 0 auto 20px;
    opacity: 0.7;
}

.footer-contact {
    margin-bottom: 24px;
}

.footer-contact p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 4px;
    line-height: 1.7;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.65);
}

.footer-contact a:hover {
    color: var(--gold);
}

.footer-call-info {
    display: inline-block;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.3);
    margin-left: 6px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 20px;
}

.footer-links a {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
}

.footer-links a:hover {
    color: var(--gold);
}

.footer-legal-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-legal-links a {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.35);
    text-decoration: underline;
    text-decoration-color: rgba(255, 255, 255, 0.15);
    text-underline-offset: 3px;
}

.footer-legal-links a:hover {
    color: var(--gold);
    text-decoration-color: var(--gold);
}

.footer-sep {
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.7rem;
}

.footer-copy {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
    margin-bottom: 0;
}

.footer-dev {
    font-size: 0.6rem;
    color: rgba(255, 255, 255, 0.18);
    margin-top: 12px;
    letter-spacing: 0.03em;
}
.footer-dev a {
    color: rgba(255, 255, 255, 0.25);
    text-decoration: none;
    transition: color 0.3s ease;
}
.footer-dev a:hover {
    color: var(--gold);
}

/* --- WhatsApp Float --- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--bordaux), var(--bordaux-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(107, 0, 32, 0.4);
    z-index: 9998;
    transition: all 0.3s var(--ease-smooth);
    animation: whatsappPulse 2.5s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 36px rgba(107, 0, 32, 0.5);
    animation: none;
}

.whatsapp-tooltip {
    position: absolute;
    right: 72px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--white);
    color: var(--bordaux);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 400;
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease-smooth);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 8px 24px rgba(107, 0, 32, 0.4); }
    50% { box-shadow: 0 8px 24px rgba(107, 0, 32, 0.4), 0 0 0 12px rgba(107, 0, 32, 0.1); }
}

/* --- Scroll Reveal Animations --- */
.reveal-fade,
.reveal-left,
.reveal-right,
.reveal-up {
    opacity: 0;
    transition: all 0.8s var(--ease-out);
}

.reveal-fade { transform: translateY(30px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal-up { transform: translateY(40px); }

.reveal-fade.revealed,
.reveal-left.revealed,
.reveal-right.revealed,
.reveal-up.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .diff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .formacoes-gallery {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
        max-width: 600px;
    }
    .formacoes-gallery-item img {
        max-height: 220px;
    }
    .formacoes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .formacoes-grid .formacao-card:last-child {
        grid-column: 1 / -1;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .navbar-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: linear-gradient(180deg, var(--black), var(--black-light));
        flex-direction: column;
        justify-content: center;
        padding: 60px 40px;
        gap: 24px;
        transition: right 0.4s var(--ease-out);
        border-left: 1px solid rgba(184, 150, 96, 0.15);
    }

    .navbar-links.active {
        right: 0;
    }

    .hamburger {
        display: flex;
    }

    .lang-switcher {
        margin-right: 12px;
    }

    .sobre-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .sobre-image-wrapper {
        max-width: 400px;
        margin: 0 auto;
    }

    .sobre-image-frame {
        transform: rotate(-1deg);
    }

    .sobre-floating-logo {
        width: 80px;
        height: 80px;
        bottom: -20px;
        right: -10px;
    }

    .counters {
        justify-content: center;
    }

    .diff-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

    .impact-photo-grid {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .impact-photo-text {
        padding: 60px 24px;
        order: 2;
    }

    .impact-photo-image {
        order: 1;
        min-height: 350px;
    }

    .impact-photo-image img {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 85%);
    }

    .formacoes-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        margin-bottom: 36px;
    }
    .formacoes-gallery-item img {
        max-height: 180px;
    }

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

    .formacoes-grid .formacao-card:last-child {
        max-width: 100%;
    }

    .contactos-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .cta-final-buttons {
        flex-direction: column;
        align-items: center;
    }

    .testimonial-card {
        width: 260px;
    }

    .ebook-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .ebook-visual {
        order: -1;
    }

    .ebook-book-wrapper {
        width: 260px;
    }

    .ebook-highlights {
        align-items: flex-start;
        text-align: left;
    }

    .ebook-cta {
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 20px 60px;
    }

    .hero-logo {
        width: 70px;
        margin-bottom: 32px;
    }

    .hero-logo--full {
        width: 240px;
    }

    .sobre-floating-logo {
        width: 65px;
        height: 65px;
        bottom: -15px;
        right: -5px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .btn-primary {
        padding: 14px 28px;
        font-size: 0.75rem;
    }

    .btn-secondary {
        padding: 12px 24px;
        font-size: 0.75rem;
    }

    .sobre,
    .diferenciais,
    .servicos,
    .formacoes,
    .testemunhos {
        padding: 80px 0;
    }

    .impact-section,
    .cta-final {
        padding: 80px 20px;
    }

    .counters {
        flex-direction: column;
        gap: 24px;
    }

    .counter-number {
        font-size: 2rem;
    }

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

    .servico-card {
        padding: 0;
    }

    .servico-content {
        padding: 24px 20px 32px;
    }

    .servico-number {
        font-size: 3rem;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
    }

    .whatsapp-tooltip {
        display: none;
    }

    .testimonial-card {
        width: 230px;
    }

    .scroll-indicator {
        display: none;
    }

    .ebook {
        padding: 80px 0;
    }

    .ebook-book-wrapper {
        width: 220px;
    }

    .ebook-badge {
        top: -8px;
        right: -8px;
        padding: 6px 12px;
        font-size: 0.6rem;
    }
}