/* ==========================================
   QUEM SOMOS - @TECH ROBÓTICA
   Estilos exclusivos da página institucional
========================================== */

.about-page {
    width: 100%;
    overflow: hidden;
}

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

/* ==========================================
   01. HERO INSTITUCIONAL
========================================== */

.about-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 570px;
    padding: 100px 7% 130px;

    background:
        radial-gradient(
            circle at 85% 20%,
            rgba(13, 127, 132, 0.10),
            transparent 35%
        ),
        linear-gradient(
            135deg,
            #F2F9FA 0%,
            #EAF5F6 100%
        );

    overflow: hidden;
}

.about-hero::before {
    content: "";
    position: absolute;

    width: 420px;
    height: 420px;

    top: -210px;
    right: -120px;

    border-radius: 50%;
    border: 75px solid rgba(13, 127, 132, 0.055);

    pointer-events: none;
}

.about-hero-container {
    position: relative;
    z-index: 2;

    display: flex;
    flex-direction: column;
    align-items: center;

    width: 100%;
    max-width: 950px;

    margin: 0 auto;
    text-align: center;

    animation: aboutHeroFade 0.9s ease-out both;
}

/* Etiqueta superior */

.about-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    padding: 11px 20px;
    margin-bottom: 26px;

    border-radius: 50px;

    background: #DDF1F2;
    color: #0D7F84;

    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.about-kicker i {
    font-size: 15px;
}

/* Título */

.about-main-title {
    max-width: 900px;

    margin: 0 0 26px;

    color: #004E62;

    font-size: clamp(38px, 4.5vw, 66px);
    font-weight: 800;
    line-height: 1.13;
    letter-spacing: -1.5px;
}

.about-main-title span {
    color: #0D7F84;
}

/* Descrição */

.about-main-text {
    max-width: 680px;

    margin: 0 auto 35px;

    color: #52636B;

    font-size: 17px;
    line-height: 1.85;
}

/* Logo institucional */

.about-hero-logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    max-width: 280px;

    padding: 20px 28px;

    background: rgba(255, 255, 255, 0.75);
    border: 1px solid #DCECEE;
    border-radius: 24px;

    box-shadow: 0 12px 35px rgba(0, 84, 103, 0.06);
}

.about-hero-logo {
    display: block;
    width: 100%;
    max-width: 220px;
    height: auto;
    object-fit: contain;
}

/* Onda de transição */

.about-hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;

    width: 100%;
    height: 95px;

    z-index: 3;
    pointer-events: none;
    line-height: 0;
}

.about-hero-wave svg {
    display: block;
    width: 100%;
    height: 100%;
}

/* Animação inicial */

@keyframes aboutHeroFade {
    from {
        opacity: 0;
        transform: translateY(25px);
    }

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


/* ==========================================
   02. NOSSA HISTÓRIA
========================================== */

.about-story {
    position: relative;

    padding: 105px 7% 115px;

    background: #FFFFFF;
}

.about-story-container {
    width: 100%;
    max-width: 1250px;
    margin: 0 auto;
}

/* Cabeçalho */

.about-story-heading {
    max-width: 950px;

    margin: 0 auto 50px;
    text-align: center;
}

.about-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 10px 20px;
    margin-bottom: 23px;

    border-radius: 50px;

    background: #DDF1F2;
    color: #0D7F84;

    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.about-section-title {
    margin: 0;

    color: #004E62;

    font-size: clamp(32px, 3.5vw, 52px);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -1px;
}

.about-section-title span {
    color: #0D7F84;
}

/* Card principal */

.about-story-card {
    position: relative;

    padding: 65px 75px;

    background:
        linear-gradient(
            135deg,
            #F2F9FA 0%,
            #FFFFFF 100%
        );

    border: 1px solid #E2EFF0;
    border-radius: 30px;

    box-shadow: 0 18px 45px rgba(0, 84, 103, 0.055);

    overflow: hidden;
}

.about-story-card::before {
    content: "";
    position: absolute;

    top: 0;
    left: 0;
    bottom: 0;

    width: 7px;

    background: linear-gradient(
        180deg,
        #0D7F84,
        #7CE0DF
    );
}

/* Conteúdo */

.about-story-content {
    max-width: 1030px;
    margin: 0 auto;
}

.about-story-content p {
    margin: 0 0 25px;

    color: #52636B;

    font-size: 17px;
    line-height: 1.95;
}

.about-story-content p:last-child {
    margin-bottom: 0;
}

.about-story-content strong {
    color: #005467;
    font-weight: 800;
}


/* ==========================================
   03. MISSÃO, VISÃO E VALORES
========================================== */

.about-pillars {
    position: relative;

    padding: 115px 6% 125px;

    background: #F2F9FA;
}

.about-pillars-container {
    max-width: 1350px;
    margin: 0 auto;
}

/* Cabeçalho */

.about-pillars-head {
    max-width: 900px;

    margin: 0 auto 60px;
    text-align: center;
}

/* Etiquetas compartilhadas da página */

.about-page .section-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    padding: 10px 20px;
    margin-bottom: 23px;

    border-radius: 50px;

    background: #DDF1F2;
    color: #0D7F84;

    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.about-page .section-title {
    margin: 0 auto 20px;

    color: #004E62;

    font-size: clamp(32px, 3.5vw, 52px);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -1px;
}

.about-page .section-title span {
    color: #0D7F84;
}

.about-page .section-text {
    max-width: 740px;

    margin: 0 auto;

    color: #52636B;

    font-size: 17px;
    line-height: 1.8;
}

/* Grid de cards */

.about-pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 28px;
}

/* Card */

.pillar-card {
    position: relative;
    display: flex;
    flex-direction: column;

    min-width: 0;
    height: 100%;

    padding: 42px 35px;

    background: #FFFFFF;

    border: 1px solid #E2EFF0;
    border-radius: 26px;

    box-shadow: 0 8px 25px rgba(0, 84, 103, 0.035);

    transition:
        transform 0.35s ease,
        box-shadow 0.35s ease,
        border-color 0.35s ease;
}

.pillar-card:hover {
    transform: translateY(-8px);

    border-color: #C6E5E7;

    box-shadow: 0 22px 45px rgba(0, 84, 103, 0.12);
}

/* Ícones */

.pillar-icon {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 65px;
    height: 65px;

    margin-bottom: 28px;

    border-radius: 18px;

    background: #DDF1F2;
    color: #0D7F84;

    font-size: 27px;

    transition:
        transform 0.3s ease,
        background-color 0.3s ease;
}

.pillar-card:hover .pillar-icon {
    transform: translateY(-3px) rotate(-3deg);
}

/* Variações de cor */

.pillar-card--purple .pillar-icon {
    background: #EFE7F7;
    color: #65328A;
}

.pillar-card--pink .pillar-icon {
    background: #FCE9F0;
    color: #CE477B;
}

.pillar-card--gold .pillar-icon {
    background: #FFF3D7;
    color: #BE8A18;
}

/* Textos */

.pillar-title {
    margin: 0 0 20px;

    color: #004E62;

    font-size: 25px;
    font-weight: 800;
}

.pillar-text {
    margin: 0 0 18px;

    color: #52636B;

    font-size: 15px;
    line-height: 1.85;
}

.pillar-text:last-child {
    margin-bottom: 0;
}


/* ==========================================
   04. VÍDEO INSTITUCIONAL
========================================== */

.about-video {
    position: relative;

    padding: 115px 7% 100px;

    background: #FFFFFF;
}

.about-video-container {
    max-width: 1150px;
    margin: 0 auto;
}

/* Cabeçalho */

.about-video-head {
    max-width: 900px;

    margin: 0 auto 55px;
    text-align: center;
}

/* Vídeo */

.about-video-frame {
    position: relative;

    width: 100%;
    aspect-ratio: 16 / 9;

    overflow: hidden;

    border: 8px solid #FFFFFF;
    border-radius: 30px;

    background: #002430;

    box-shadow:
        0 0 0 1px #DDEBED,
        0 25px 65px rgba(0, 84, 103, 0.16);
}

.about-video-frame iframe {
    display: block;

    width: 100%;
    height: 100%;

    border: none;
}


/* ==========================================
   TABLET - ATÉ 1100PX
========================================== */

@media (max-width: 1100px) {

    .about-hero {
        min-height: 520px;
        padding: 90px 6% 120px;
    }

    .about-story {
        padding: 90px 6% 100px;
    }

    .about-story-card {
        padding: 50px;
    }

    .about-pillars {
        padding: 95px 6% 105px;
    }

    .about-pillars-grid {
        gap: 20px;
    }

    .pillar-card {
        padding: 35px 25px;
    }

    .pillar-title {
        font-size: 23px;
    }

    .pillar-text {
        font-size: 14px;
    }

    .about-video {
        padding: 95px 6% 90px;
    }

}


/* ==========================================
   TABLET MENOR - ATÉ 900PX
========================================== */

@media (max-width: 900px) {

    .about-pillars-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pillar-card:last-child {
        grid-column: 1 / -1;
    }

}


/* ==========================================
   MOBILE - ATÉ 768PX
========================================== */

@media (max-width: 768px) {

    /* HERO */

    .about-hero {
        min-height: auto;

        padding: 90px 7% 120px;
    }

    .about-hero::before {
        width: 250px;
        height: 250px;

        top: -120px;
        right: -100px;

        border-width: 45px;
    }

    .about-kicker {
        padding: 10px 16px;
        margin-bottom: 23px;

        font-size: 11px;
    }

    .about-main-title {
        margin-bottom: 22px;

        font-size: clamp(32px, 8vw, 42px);
        line-height: 1.15;
        letter-spacing: -1px;
    }

    .about-main-text {
        margin-bottom: 30px;

        font-size: 14px;
        line-height: 1.75;
    }

    .about-hero-logo-wrapper {
        max-width: 220px;

        padding: 16px 22px;
        border-radius: 20px;
    }

    .about-hero-logo {
        max-width: 175px;
    }

    .about-hero-wave {
        height: 70px;
    }

    /* HISTÓRIA */

    .about-story {
        padding: 75px 6% 85px;
    }

    .about-story-heading {
        margin-bottom: 35px;
    }

    .about-chip {
        margin-bottom: 20px;
        font-size: 11px;
    }

    .about-section-title {
        font-size: clamp(29px, 8vw, 39px);
    }

    .about-story-card {
        padding: 35px 26px;
        border-radius: 22px;
    }

    .about-story-card::before {
        width: 5px;
    }

    .about-story-content p {
        margin-bottom: 22px;

        font-size: 14px;
        line-height: 1.85;
    }

    /* PILARES */

    .about-pillars {
        padding: 80px 6% 90px;
    }

    .about-pillars-head {
        margin-bottom: 40px;
    }

    .about-page .section-kicker {
        margin-bottom: 20px;
        font-size: 11px;
    }

    .about-page .section-title {
        margin-bottom: 18px;

        font-size: clamp(29px, 8vw, 39px);
    }

    .about-page .section-text {
        font-size: 14px;
        line-height: 1.75;
    }

    .about-pillars-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .pillar-card,
    .pillar-card:last-child {
        grid-column: auto;
    }

    .pillar-card {
        padding: 32px 27px;
        border-radius: 22px;
    }

    .pillar-icon {
        width: 58px;
        height: 58px;

        margin-bottom: 22px;

        font-size: 24px;
        border-radius: 16px;
    }

    .pillar-title {
        margin-bottom: 15px;
        font-size: 22px;
    }

    .pillar-text {
        font-size: 14px;
        line-height: 1.8;
    }

    /* VÍDEO */

    .about-video {
        padding: 85px 6% 75px;
    }

    .about-video-head {
        margin-bottom: 35px;
    }

    .about-video-frame {
        border-width: 4px;
        border-radius: 20px;

        box-shadow:
            0 0 0 1px #DDEBED,
            0 15px 35px rgba(0, 84, 103, 0.12);
    }

}


/* ==========================================
   CELULARES MENORES - ATÉ 380PX
========================================== */

@media (max-width: 380px) {

    .about-hero {
        padding: 75px 6% 105px;
    }

    .about-main-title {
        font-size: 30px;
    }

    .about-main-text {
        font-size: 13px;
    }

    .about-story-card {
        padding: 30px 21px;
    }

    .pillar-card {
        padding: 28px 23px;
    }

    .pillar-text {
        font-size: 13px;
    }

}


/* ==========================================
   ACESSIBILIDADE - MOVIMENTO REDUZIDO
========================================== */

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

    .about-hero-container {
        animation: none;
    }

    .pillar-card,
    .pillar-icon {
        transition: none;
    }

}