/* =========================================================
   INSTITUTO DA MENTE — DESIGN SYSTEM v4.0
   Ultra-Premium / Apple · Stripe · Notion Level
   ========================================================= */

/* --- DESIGN TOKENS --- */
:root {
    /* Brand palette */
    --blue-950: #071b32;
    --blue-900: #0c2d4f;
    --blue-800: #16416D;
    --blue-700: #1d5590;
    --blue-100: #e8f0fa;
    --blue-50: #f3f7fc;

    --teal-800: #004549;
    --teal-700: #005C61;
    --teal-600: #007178;
    --teal-500: #009199;
    --teal-400: #00b4be;
    --teal-300: #40d4de;
    --teal-100: #d0f5f7;
    --teal-50: #edfafa;

    --neutral-950: #0a0c10;
    --neutral-900: #18181b;
    --neutral-800: #27272a;
    --neutral-700: #3f3f46;
    --neutral-600: #52525b;
    --neutral-500: #71717a;
    --neutral-400: #a1a1aa;
    --neutral-300: #d4d4d8;
    --neutral-200: #e4e4e7;
    --neutral-100: #f4f4f5;
    --neutral-50: #fafafa;
    --white: #ffffff;

    /* Gradients */
    --gradient-brand: linear-gradient(135deg, var(--blue-800) 0%, var(--teal-700) 100%);
    --gradient-hero: linear-gradient(160deg, #091e36 0%, #04363a 60%, #062c35 100%);
    --gradient-glow: radial-gradient(circle, rgba(0, 180, 190, .12) 0%, transparent 70%);
    --gradient-subtle: linear-gradient(135deg, var(--blue-50) 0%, var(--teal-50) 100%);

    /* Shadows — layered for depth */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, .05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -1px rgba(0, 0, 0, .04);
    --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, .08), 0 4px 6px -2px rgba(0, 0, 0, .04);
    --shadow-xl: 0 20px 50px -10px rgba(0, 0, 0, .12);
    --shadow-2xl: 0 30px 60px -15px rgba(0, 0, 0, .16);
    --shadow-glow-teal: 0 0 40px rgba(0, 180, 190, .1);
    --shadow-glow-brand: 0 8px 30px rgba(22, 65, 109, .15);

    /* Borders */
    --border-subtle: 1px solid rgba(0, 0, 0, .04);
    --border-light: 1px solid var(--neutral-200);
    --border-glass: 1px solid rgba(255, 255, 255, .12);

    /* Radius */
    --r-xs: 6px;
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 24px;
    --r-xl: 32px;
    --r-2xl: 40px;
    --r-full: 999px;

    /* Motion */
    --ease: cubic-bezier(.25, .8, .25, 1);
    --ease-out: cubic-bezier(.16, 1, .3, 1);
    --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
    --dur: .35s;
    --dur-slow: .6s;

    /* Typography */
    --font-display: 'Outfit', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Layout */
    --max-w: 1200px;
    --section-py: clamp(5rem, 10vw, 8rem);
    --container-px: clamp(1.25rem, 4vw, 2.5rem);
}

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

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

body {
    font-family: var(--font-body);
    background: var(--white);
    color: var(--neutral-900);
    line-height: 1.65;
    overflow-x: hidden;
    font-feature-settings: 'cv11', 'ss01';
}

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

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

/* --- LAYOUT --- */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--container-px);
}

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

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

/* --- TYPOGRAPHY --- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -.025em;
    line-height: 1.12;
    color: var(--neutral-900);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--teal-700);
    background: var(--teal-50);
    border: 1px solid var(--teal-100);
    padding: .35rem 1rem;
    border-radius: var(--r-full);
    margin-bottom: 1.25rem;
}

.eyebrow-light {
    color: var(--teal-300);
    background: rgba(0, 180, 190, .08);
    border-color: rgba(0, 180, 190, .15);
}

.section-title {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    color: var(--blue-800);
    margin-bottom: .65rem;
    line-height: 1.1;
}

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

.section-sub {
    font-size: clamp(.95rem, 1.5vw, 1.12rem);
    color: var(--neutral-500);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-sub--light {
    color: rgba(255, 255, 255, .65);
}

.gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .75rem 1.75rem;
    border-radius: var(--r-full);
    font-family: var(--font-body);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: all var(--dur) var(--ease);
    position: relative;
}

.btn-primary {
    background: var(--gradient-brand);
    color: var(--white);
    box-shadow: var(--shadow-glow-brand);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(22, 65, 109, .22);
}

.btn-ghost {
    background: rgba(255, 255, 255, .06);
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, .2);
    backdrop-filter: blur(6px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, .13);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, .35);
}

.btn-outline {
    background: transparent;
    color: var(--blue-800);
    border: 1.5px solid var(--neutral-200);
}

.btn-outline:hover {
    border-color: var(--blue-800);
    background: var(--blue-50);
    transform: translateY(-2px);
}

.btn-wa {
    background: #25D366;
    color: var(--white);
    box-shadow: 0 4px 18px rgba(37, 211, 102, .3);
}

.btn-wa:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, .4);
    filter: brightness(1.05);
}

/* ================================================================
   NAVBAR
   ================================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    padding: .85rem 0;
    transition: all var(--dur) var(--ease);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(24px) saturate(200%);
    -webkit-backdrop-filter: blur(24px) saturate(200%);
    box-shadow: 0 1px 0 rgba(0, 0, 0, .06);
    padding: .65rem 0;
}

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

.logo-wrap {
    display: flex;
    align-items: center;
    gap: .6rem;
    text-decoration: none;
    max-width: 210px;
    overflow: hidden;
    flex-shrink: 0;
}

.logo-img {
    max-height: 48px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    transition: opacity var(--dur) var(--ease);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: .15rem;
}

.nav-links li {
    list-style: none;
}

.nav-links a {
    display: inline-block;
    padding: .4rem .85rem;
    border-radius: var(--r-full);
    font-size: .84rem;
    font-weight: 500;
    color: var(--neutral-500);
    text-decoration: none;
    transition: all var(--dur) var(--ease);
    letter-spacing: -.01em;
}

.nav-links a:hover {
    color: var(--blue-800);
    background: var(--neutral-100);
}

.nav-cta {
    background: var(--gradient-brand) !important;
    color: var(--white) !important;
    padding: .4rem 1.15rem !important;
    font-weight: 600 !important;
    box-shadow: 0 2px 10px rgba(0, 92, 97, .2);
}

.nav-cta:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 16px rgba(0, 92, 97, .3) !important;
    background: var(--gradient-brand) !important;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--neutral-900);
    font-size: 1.35rem;
    padding: .5rem;
}

/* ================================================================
   HERO
   ================================================================ */
.hero {
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    top: -250px;
    right: -200px;
    background: radial-gradient(circle, rgba(0, 180, 190, .14) 0%, transparent 65%);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    bottom: -180px;
    left: -120px;
    background: radial-gradient(circle, rgba(22, 65, 109, .25) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    padding: var(--section-py) 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr .85fr;
    gap: 5rem;
    align-items: center;
}

.hero-text .eyebrow {
    margin-bottom: 1.75rem;
}

.hero-heading {
    font-size: clamp(2.5rem, 5.5vw, 4rem);
    color: var(--white);
    line-height: 1.06;
    margin-bottom: 1.75rem;
    letter-spacing: -.035em;
    font-weight: 800;
}

.hero-heading span {
    background: linear-gradient(135deg, var(--teal-300) 0%, var(--teal-400) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: clamp(.95rem, 1.6vw, 1.1rem);
    color: rgba(255, 255, 255, .6);
    max-width: 500px;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: .85rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.hero-badges {
    display: flex;
    gap: .6rem;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .1);
    backdrop-filter: blur(6px);
    color: rgba(255, 255, 255, .8);
    padding: .4rem .9rem;
    border-radius: var(--r-full);
    font-size: .76rem;
    font-weight: 500;
    letter-spacing: .01em;
}

.badge i {
    color: var(--teal-300);
    font-size: .8rem;
}

/* Hero visual */
.hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-img-wrap {
    border-radius: var(--r-xl);
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-2xl), var(--shadow-glow-teal);
    border: 1px solid rgba(255, 255, 255, .08);
}

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

.hero-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .6rem;
}

.hero-stat {
    background: rgba(255, 255, 255, .04);
    border: var(--border-glass);
    backdrop-filter: blur(12px);
    border-radius: var(--r-md);
    padding: 1rem .75rem;
    text-align: center;
    transition: all var(--dur) var(--ease);
}

.hero-stat:hover {
    background: rgba(255, 255, 255, .07);
}

.hero-stat strong {
    display: block;
    font-size: 1.5rem;
    color: var(--teal-300);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -.02em;
}

.hero-stat span {
    font-size: .72rem;
    color: rgba(255, 255, 255, .5);
    letter-spacing: .02em;
}

/* ================================================================
   O QUE É A EMT
   ================================================================ */
.bg-white {
    background: var(--white);
}

.bg-gray {
    background: var(--neutral-100);
}

.emt-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.emt-card-big {
    background: var(--gradient-brand);
    border-radius: var(--r-2xl);
    padding: 3.5rem 2.5rem;
    color: var(--white);
    text-align: center;
    overflow: hidden;
    position: relative;
}

.emt-card-big::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, .05);
    border-radius: 50%;
}

.emt-card-big::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: -60px;
    width: 180px;
    height: 180px;
    background: rgba(0, 180, 190, .1);
    border-radius: 50%;
    filter: blur(40px);
}

.icon-xl {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: block;
    color: rgba(255, 255, 255, .8);
    position: relative;
    z-index: 1;
}

.emt-card-big h3 {
    font-size: 1.5rem;
    margin-bottom: .75rem;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.emt-card-big p {
    color: rgba(255, 255, 255, .7);
    font-size: .92rem;
    line-height: 1.65;
    position: relative;
    z-index: 1;
}

.emt-mini-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .6rem;
    margin-top: .6rem;
}

.emt-mini {
    background: var(--white);
    border-radius: var(--r-md);
    padding: 1.35rem 1.1rem;
    border: var(--border-light);
    transition: all var(--dur) var(--ease);
}

.emt-mini:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.emt-mini h4 {
    color: var(--blue-800);
    font-size: .9rem;
    margin-bottom: .3rem;
    display: flex;
    align-items: center;
    gap: .4rem;
    font-weight: 600;
}

.emt-mini h4 i {
    color: var(--teal-600);
    font-size: .9rem;
}

.emt-mini p {
    font-size: .79rem;
    color: var(--neutral-500);
    line-height: 1.55;
}

/* ================================================================
   INDICAÇÕES
   ================================================================ */
.indic-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .8rem;
}

.indic-card {
    background: var(--white);
    border-radius: var(--r-md);
    padding: 1.5rem 1.25rem;
    border: var(--border-light);
    transition: all var(--dur) var(--ease);
    display: flex;
    flex-direction: column;
    gap: .4rem;
}

.indic-card:hover {
    border-color: var(--teal-100);
    box-shadow: var(--shadow-lg), var(--shadow-glow-teal);
    transform: translateY(-4px);
}

.indic-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--r-sm);
    background: var(--gradient-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-700);
    font-size: 1rem;
    margin-bottom: .35rem;
    transition: all var(--dur) var(--ease);
}

.indic-card:hover .indic-icon {
    background: var(--gradient-brand);
    color: var(--white);
}

.indic-card h4 {
    font-size: .95rem;
    color: var(--neutral-900);
    font-weight: 600;
}

.indic-card p {
    font-size: .8rem;
    color: var(--neutral-500);
    line-height: 1.55;
}

.indic-note {
    background: var(--gradient-subtle);
    border-left: 3px solid var(--teal-600);
    border-radius: 0 var(--r-sm) var(--r-sm) 0;
    padding: 1rem 1.5rem;
    font-size: .88rem;
    color: var(--blue-800);
    font-weight: 500;
    margin-top: 2.5rem;
}

/* ================================================================
   TIMELINE — TRATAMENTO
   ================================================================ */
.timeline {
    position: relative;
    max-width: 760px;
    margin: 3.5rem auto 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(180deg, var(--teal-600), var(--teal-100), transparent);
    border-radius: 2px;
}

.tl-item {
    display: flex;
    gap: 1.75rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.tl-num {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-brand);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    font-family: var(--font-display);
    box-shadow: 0 4px 16px rgba(0, 92, 97, .25), 0 0 0 4px var(--white);
    position: relative;
    z-index: 1;
}

.tl-body {
    background: var(--white);
    border-radius: var(--r-md);
    padding: 1.4rem 1.6rem;
    flex: 1;
    border: var(--border-light);
    transition: all var(--dur) var(--ease);
}

.tl-body:hover {
    box-shadow: var(--shadow-lg);
    border-color: transparent;
    transform: translateX(4px);
}

.tl-body h3 {
    font-size: 1rem;
    color: var(--blue-800);
    margin-bottom: .35rem;
    font-weight: 600;
}

.tl-body p {
    font-size: .88rem;
    color: var(--neutral-500);
    line-height: 1.65;
}

/* ================================================================
   DIFERENCIAIS
   ================================================================ */
.dif-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.dif-card {
    background: var(--white);
    border-radius: var(--r-lg);
    padding: 2.25rem 1.75rem;
    border: var(--border-light);
    transition: all var(--dur) var(--ease);
}

.dif-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: transparent;
}

.dif-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--r-sm);
    background: var(--gradient-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-700);
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
    transition: all var(--dur) var(--ease);
}

.dif-card:hover .dif-icon {
    background: var(--gradient-brand);
    color: var(--white);
    transform: scale(1.05);
}

.dif-content h4 {
    font-size: 1.05rem;
    color: var(--neutral-900);
    margin-bottom: .5rem;
    font-weight: 600;
}

.dif-content p {
    font-size: .88rem;
    color: var(--neutral-500);
    line-height: 1.65;
}

/* ================================================================
   EVIDÊNCIAS
   ================================================================ */
.evidencia-block {
    background: var(--gradient-hero);
    border-radius: var(--r-2xl);
    padding: clamp(3rem, 6vw, 5.5rem) clamp(2rem, 5vw, 5rem);
    overflow: hidden;
    position: relative;
    text-align: center;
}

.evidencia-block::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: var(--gradient-glow);
    top: -200px;
    right: -100px;
    border-radius: 50%;
    pointer-events: none;
}

.evidencia-block h2 {
    color: var(--white);
    margin-bottom: 1.25rem;
}

.evidencia-block>p {
    color: rgba(255, 255, 255, .65);
    font-size: 1.05rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.evidence-note {
    display: inline-block;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: var(--r-md);
    padding: 1rem 1.75rem;
    font-size: .78rem;
    color: rgba(255, 255, 255, .42);
    max-width: 750px;
    line-height: 1.6;
}

/* ================================================================
   EQUIPE
   ================================================================ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    max-width: 960px;
    margin: 0 auto;
}

.team-card {
    background: var(--white);
    border-radius: var(--r-lg);
    overflow: hidden;
    border: var(--border-light);
    transition: all var(--dur) var(--ease);
}

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.team-photo {
    height: 280px;
    overflow: hidden;
    background: var(--neutral-100);
    position: relative;
}

.team-photo::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, .04) 100%);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform var(--dur-slow) var(--ease-out);
}

.team-card:hover .team-photo img {
    transform: scale(1.04);
}

.team-info {
    padding: 1.5rem 1.25rem;
    text-align: center;
}

.team-info h3 {
    font-size: 1.05rem;
    color: var(--neutral-900);
    margin-bottom: .25rem;
}

.team-role {
    display: inline-block;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--teal-700);
    margin-bottom: .75rem;
}

.team-info p {
    font-size: .82rem;
    color: var(--neutral-500);
    line-height: 1.6;
}

/* ================================================================
   FAQ
   ================================================================ */
.faq-wrap {
    max-width: 740px;
    margin: 3rem auto 0;
}

.faq-item {
    border-radius: var(--r-md);
    border: var(--border-light);
    background: var(--white);
    margin-bottom: .6rem;
    overflow: hidden;
    transition: all var(--dur) var(--ease);
}

.faq-item:hover {
    border-color: var(--neutral-300);
}

.faq-item.open {
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.faq-q {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.15rem 1.4rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: .92rem;
    font-weight: 600;
    color: var(--neutral-900);
    text-align: left;
    transition: color var(--dur) var(--ease);
}

.faq-q:hover {
    color: var(--blue-800);
}

.faq-q .icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--neutral-100);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    color: var(--neutral-500);
    transition: all var(--dur) var(--ease);
}

.faq-item.open .faq-q .icon {
    background: var(--teal-700);
    color: var(--white);
    transform: rotate(180deg);
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s var(--ease-out);
}

.faq-a-inner {
    padding: 0 1.4rem 1.4rem;
    font-size: .88rem;
    color: var(--neutral-500);
    line-height: 1.75;
}

/* ================================================================
   CTA FINAL
   ================================================================ */
.cta-section {
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(0, 180, 190, .08) 0%, transparent 65%);
    top: -250px;
    right: -150px;
    border-radius: 50%;
    pointer-events: none;
}

.cta-section h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--white);
    margin-bottom: 1.25rem;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, .6);
    max-width: 560px;
    margin: 0 auto 2.5rem;
    line-height: 1.75;
}

.cta-actions {
    display: flex;
    gap: .85rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ================================================================
   MAP
   ================================================================ */
.map-section {
    height: 380px;
    width: 100%;
    position: relative;
    border-top: 1px solid var(--neutral-200);
}

.map-section iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* ================================================================
   FOOTER
   ================================================================ */
.footer {
    background: var(--neutral-950);
    color: rgba(255, 255, 255, .6);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.5fr;
    gap: 3.5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.footer-logo-text {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 1rem;
    display: block;
    letter-spacing: -.01em;
}

.footer-desc {
    font-size: .84rem;
    line-height: 1.8;
    max-width: 280px;
}

.footer-link-site {
    display: inline-block;
    margin-top: 1rem;
    font-size: .8rem;
    color: var(--teal-400);
    text-decoration: none;
    transition: color var(--dur) var(--ease);
}

.footer-link-site:hover {
    color: var(--white);
}

.footer-nav h5,
.footer-contact h5 {
    color: var(--white);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.footer-nav a {
    font-size: .85rem;
    color: rgba(255, 255, 255, .45);
    text-decoration: none;
    transition: color var(--dur) var(--ease);
    display: block;
}

.footer-nav li {
    margin-bottom: .5rem;
}

.footer-nav a:hover {
    color: var(--white);
}

.contact-row {
    display: flex;
    align-items: flex-start;
    gap: .7rem;
    margin-bottom: .9rem;
    font-size: .85rem;
}

.contact-row i {
    color: var(--teal-400);
    margin-top: .15rem;
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: .5rem 2rem;
    justify-content: space-between;
    align-items: center;
    font-size: .72rem;
    color: rgba(255, 255, 255, .28);
}

.footer-bottom a {
    color: var(--teal-400);
    text-decoration: none;
}

.footer-crm {
    font-size: .72rem;
    color: rgba(255, 255, 255, .25);
}

/* ================================================================
   FABs
   ================================================================ */
.fab-wa {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 800;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #25D366;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, .35);
    transition: all var(--dur) var(--ease);
}

.fab-wa:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 28px rgba(37, 211, 102, .45);
}

.fab-chat {
    position: fixed;
    bottom: 5rem;
    right: 1.5rem;
    z-index: 800;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--gradient-brand);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: var(--shadow-glow-brand);
    transition: all var(--dur) var(--ease);
    border: none;
}

.fab-chat:hover {
    transform: scale(1.08);
}

/* ================================================================
   CHATBOT
   ================================================================ */
.chat-widget {
    position: fixed;
    bottom: 9rem;
    right: 1.5rem;
    width: 360px;
    background: var(--white);
    border-radius: var(--r-xl);
    box-shadow: var(--shadow-2xl);
    z-index: 850;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: var(--border-light);
    opacity: 0;
    transform: translateY(16px) scale(.96);
    pointer-events: none;
    transition: opacity .3s var(--ease), transform .4s var(--ease-spring);
}

.chat-widget.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.chat-head {
    background: var(--gradient-brand);
    padding: 1rem 1.15rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--white);
}

.chat-head-info {
    display: flex;
    align-items: center;
    gap: .65rem;
}

.chat-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.chat-head-info h4 {
    font-size: .88rem;
    font-weight: 600;
}

.chat-head-info span {
    font-size: .68rem;
    opacity: .7;
    display: block;
}

.chat-close {
    background: rgba(255, 255, 255, .1);
    border: none;
    color: var(--white);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    transition: .2s;
}

.chat-close:hover {
    background: rgba(255, 255, 255, .2);
}

.chat-body {
    flex: 1;
    height: 320px;
    overflow-y: auto;
    padding: 1.15rem;
    background: var(--neutral-50);
    display: flex;
    flex-direction: column;
    gap: .65rem;
}

.chat-msg {
    max-width: 84%;
    padding: .65rem .9rem;
    border-radius: var(--r-md);
    font-size: .84rem;
    line-height: 1.55;
}

.msg-bot {
    background: var(--white);
    color: var(--neutral-900);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: var(--shadow-xs);
}

.msg-user {
    background: var(--gradient-brand);
    color: var(--white);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-footer {
    display: flex;
    gap: .45rem;
    padding: .85rem 1rem;
    background: var(--white);
    border-top: 1px solid var(--neutral-200);
}

.chat-footer input {
    flex: 1;
    border: 1.5px solid var(--neutral-200);
    border-radius: var(--r-full);
    padding: .6rem .95rem;
    font-family: var(--font-body);
    font-size: .84rem;
    outline: none;
    transition: border-color .2s;
    background: var(--neutral-50);
}

.chat-footer input:focus {
    border-color: var(--teal-600);
    background: var(--white);
}

.chat-send {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gradient-brand);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    transition: all var(--dur) var(--ease);
    flex-shrink: 0;
}

.chat-send:hover {
    transform: scale(1.08);
}

/* ================================================================
   ANIMATIONS
   ================================================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: .1s;
}

.reveal-delay-2 {
    transition-delay: .2s;
}

.reveal-delay-3 {
    transition-delay: .3s;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1080px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        display: none;
    }

    .hero-heading {
        max-width: 600px;
    }

    .hero-desc {
        max-width: 520px;
    }

    .emt-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

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

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        background: rgba(255, 255, 255, .96);
        backdrop-filter: blur(24px);
        padding: .75rem 1.25rem 1.25rem;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--neutral-200);
        gap: .15rem;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        padding: .6rem 1rem;
        font-size: .92rem;
        border-radius: var(--r-sm);
    }

    .hamburger {
        display: block;
    }

    .hero-heading {
        font-size: 2.1rem;
    }

    .hero-desc {
        font-size: .92rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-badges {
        justify-content: flex-start;
    }

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

    .team-grid {
        grid-template-columns: 1fr;
        max-width: 360px;
    }

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

    .chat-widget {
        width: calc(100vw - 2rem);
        right: 1rem;
        bottom: 7rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 400px) {
    .hero-heading {
        font-size: 1.8rem;
    }

    .hero-badges {
        gap: .4rem;
    }

    .badge {
        font-size: .7rem;
        padding: .3rem .7rem;
    }
}